10 SYMPTOMS OF A BAD TRANSMISSION

Did you know that your transmission experiences more wear during the lifetime of your vehicle than any other mechanical component? A smoothly functioning transmission is just as important to a vehicle as its engine. It is up to the transmission to multiply engine torque to usable power to spin the wheels of a vehicle at varying gear ratios depending on speed and load. However, no vehicle owner wants to deal with transmission issues. In fact, many drivers would sooner be ignorant about the symptoms of a damaged or quickly failing transmission. This explains why the transmission is the most underappreciated, misunderstood, and neglected major component in a vehicle. As A. Meredith Walters pointed out, “Ignoring things won’t make them go away. It only makes it harder to face them when they finally come around.”

We get it. No one would wish the inconvenience or expense of a transmission rebuild or repair upon their enemy. However, avoiding the topic will not prevent transmission issues. On the other hand, understanding the symptoms of a bad transmission before it fails and taking it to an experienced specialty repair shop can both lengthen the life of your transmission and save money. Often, expensive repairs can be avoided with regular vehicle maintenance – or with a quick inspection when something unusual is noticed. For example, a solenoid block or sensor can be replaced today for a fraction of a total transmission rebuild a few weeks or months down the road.

If you do need a transmission rebuild, trust a team with nearly 100 years of combined in-house transmission rebuild experience.

In this article, we discuss 10 signs your transmission went out for your reference. Some symptoms may fall into multiple categories but ultimately consider it a red flag if you experience any one or a combination of the symptoms below.

1. LACK OF RESPONSE

Hesitation, or outright refusal, to shift into the proper gear is a telltale sign of transmission trouble. The inability to shift can be electric, hydraulic or mechanical. At times, this may feel like a delay when shifting from drive to park before the gear properly engages, especially for vehicles with automatic transmissions. For vehicles with manual transmissions, the lack of response often takes the form of disconnect between the revving of the engine’s RPMs and actual vehicle speed. In this case, the expected acceleration of the vehicle is seemingly much lower than the sound of the engine would imply. Some describe this a transmission “slipping.”

2. ODD SOUNDS

Vehicle noises differ, depending on vehicle make and model. When determining if you should pay close attention to a specific sound, consider two questions:

Is this a sound you have never heard before? If the noise is extremely out-of-the-ordinary, you should get your vehicle looked at by your local transmission shop and a team of certified transmission specialists.

Does the sound resemble humming, buzzing, whining, or clunking? These are most commonly used to describe transmission failure noises. With hundreds of parts in a transmission, a single bearing or even a worn case can emit a troubling noise. Unfortunately, these noises are more than just a hindrance. They ultimate lead to transmission failure. It is worth differentiating noises unique to automatic and manual transmission. Often, bad automatic transmissions will emit humming, buzzing, or whining sounds; manual transmissions emit harsher mechanical noises, such as clunking. Some of these noises may relate to the engine, exhaust system, drive shaft, differentials or even a wheel bearing. At this stage, it’s extremely important to diagnosis the sound correctly.

3. LEAKING FLUID

Leaking fluid is recognizable and easy to diagnose. Automatic transmission fluid (ATF) gives life to the transmission. ATF lubricates transmission components to decrease friction and prevent overheating. It also functions as a hydraulic fluid allowing gear engagement. If ATF can leak, the transmission will operate with low fluid leading to an increased chance of overheating. This is the quickest way for a transmission to break down. If you see a pool of bright red fluid beneath your vehicle, take it to a transmission shop immediately. Take note: if the leaked fluid is dark brown or black and emits a seared odor, the fluid may be burnt; if this is the case, no minor repair or maintenance procedure can fix the internal failure already present. On the other hand, a transmission pan gasket might be compromised where a transmission power flush and pan/gasket repair can fix the problem for a few hundred bucks rather than a few thousand dollars!

4. GRINDING, JERKING, OR SHAKING

Shaking and jerking are good indicators of transmission trouble. Gear grinding is a common symptom in manual transmission vehicles. Automatic transmission failure often begins with some hesitation during gears shifting. Some might describe this a “slipping,” as well. Eventually, the vehicle may begin trembling or shaking during shifting. There are alternative causes for these symptoms. Engine and transmission mounts are notorious for clunking and jerking between gears. The best way to diagnose the issue is by bringing your vehicle to a repair expert immediately to determine the true problem. Any delay will likely cause further damage.

5. BURNING SMELL

As mentioned previously, leaked fluid is a bad sign. However, if no leakage accompanies the burning odor, your transmission fluid is probably overheating due to clutch debris, breakdown of metallic components and sludge. If transmission fluid has not been flushed or serviced on a vehicle with over 100,000 miles, this is a common outcome.

How will you know what burnt transmission fluid smells like? When ATF burns, it omits a uniquely acrid smell, closer to the stench of burning rubber than burning oil. If the transmission fluid gets extremely hot, you may even observe smoke. Once the fluid is burnt it no longer can complete its responsibilities to manage heat, lubricate parts and hydraulically shift gears.

6. WON’T GO INTO GEAR

You may have found yourself in this terrible scenario: sitting in a stagnant vehicle with the engine on – and you cannot move. Your transmission won’t go into gear. Cars honk, swivel around you, traffic halts for miles… Even if you have never experienced this, any driver can imagine the situation with gut-wrenching revulsion.

So, what is the issue? If your vehicle won’t go into gear, several issues can be the culprit. A few potential issues include improper transmission fluid type, incorrect shift cable positioning, internal mechanic failure, a clogged filter, faulty clutch linkage, failing solenoids, malfunctioning sensors, or a malfunctioning computer system.

7. SERVICE ENGINE SOON

Beyond the possibility of transmission issues, your vehicle’s Check Engine Light is designed as an incredible early indication of a problem. Do not ignore this warning sign, and do not assume that the warning light came on for no reason. The service light on your dashboard responds to sensors placed at crucial points inside the vehicle, sensors that detect slight unusual vibrations that you may not detect while driving. Don’t wait for your vehicle to begin grinding and trembling; if the Check Engine Light turns on, it is best to take your vehicle to a repair shop you trust for an accurate diagnosis right away. In some cases, a diagnostic code could point to a minor repair that prevents a major (and costly) repair. In other circumstances, the diagnostic code tells a technician a major repair (e.g. transmission rebuild or replacement) is required.

Did you know that your transmission experiences more wear during the lifetime of your vehicle than any other mechanical component? A smoothly functioning transmission is just as important to a vehicle as its engine. It is up to the transmission to multiply engine torque to usable power to spin the wheels of a vehicle at varying gear ratios depending on speed and load. However, no vehicle owner wants to deal with transmission issues. In fact, many drivers would sooner be ignorant about the symptoms of a damaged or quickly failing transmission. This explains why the transmission is the most underappreciated, misunderstood, and neglected major component in a vehicle. As A. Meredith Walters pointed out, “Ignoring things won’t make them go away. It only makes it harder to face them when they finally come around.”

We get it. No one would wish the inconvenience or expense of a transmission rebuild or repair upon their enemy. However, avoiding the topic will not prevent transmission issues. On the other hand, understanding the symptoms of a bad transmission before it fails and taking it to an experienced specialty repair shop can both lengthen the life of your transmission and save money. Often, expensive repairs can be avoided with regular vehicle maintenance – or with a quick inspection when something unusual is noticed. For example, a solenoid block or sensor can be replaced today for a fraction of a total transmission rebuild a few weeks or months down the road.

If you do need a transmission rebuild, trust a team with nearly 100 years of combined in-house transmission rebuild experience.

In this article, we discuss 10 signs your transmission went out for your reference. Some symptoms may fall into multiple categories but ultimately consider it a red flag if you experience any one or a combination of the symptoms below.

8. NOISY TRANSMISSION IN NEUTRAL

Pay attention to the sound of your transmission in neutral. Does your transmission “bump” or quake? Some noises, such as this, require adding or changing the automatic transmission fluid or some other simple fix. Other times, however, a more serious issue at on hand, and – as we’ve mentioned many times – taking your vehicle to a specialty repair shop is the safest and most cost-effective option. It might sound silly but many Chrysler, including Dodge and Jeep brands, vehicles require fluid inspection in neutral.

9. SLIPPING GEARS

Each symptom listed above could pose risk; however, slipping gears is an obviously serious safety hazard for both vehicle owners and surrounding drivers/ pedestrians. To avoid a dangerous situation, often a driver is forced to slam on the breaks or quickly accelerate. A vehicle that doesn’t respond, or slips between gears or into neutral, poses a serious safety threat. At this point, it is a matter of public safety to take your vehicle into a professional transmission repair shop to be examined. Many modern transmissions will prevent a driver from recklessly driving with a damaged transmission by going into “limp mode” or “safe mode.” Under this circumstance, the computer system will detect a problem with the transmission and default to one gear. The vehicle will not shift between gears and will only operate in one gear, often 3rd gear, as a safety mechanism to allow the driver to get the vehicle to a local transmission shop.

 10. DRAGGING CLUTCH

A dragging clutch is experienced by manual transmissions only, making it extremely difficult to change gears – sometimes impossible. A dragging clutch occurs when the clutch disc and flywheel don’t disengage when the clutch pedal is pushed. In some cases, a manual transmission might also “pop-out” of gear. Oftentimes, these issues are accompanied by grinding noises during gear shifting. The master and slave cylinder must be inspected as the hydraulics of the clutch pedal to clutch to flywheel engagement is often the source of a transmission misdiagnosis.

Maintenance

How to Clean Headlights

Headlights are an important safety feature on your car, whether you’re driving at night or in inclement weather. Unfortunately, headlights can become foggy and dirty, which dulls their brightness and makes them less effective at lighting the road. Plastic headlights can become foggy as a result of UV ray exposure and damage from the elements.

If your lights don’t appear as bright as usual, try one of these methods to clean them. There are several ways to restore clarity to your headlight lenses.

Use liquid soap, baking soda and vinegar

With liquid soap, baking soda and vinegar, you can restore your headlights in a few simple steps. Keep in mind that this method may not fully brighten very yellowed, foggy lights, and you may need to repeat the steps several times.

Begin by cleaning dust from the headlights with a microfiber cloth. Add a tablespoon or two of liquid soap to a bucket. Add enough water to thin the soap to a watery solution. Using another clean microfiber cloth, clean the headlight with the soap solution. The idea is to get the lens as clean as possible before using the baking soda and vinegar. Rinse the soap off the headlights using a spray bottle of water and use a towel to dry the headlights.

Mix 1 to 2 tablespoons of baking soda with enough white vinegar to form a thick paste. Using a dry-cleaning cloth, gently polish the headlamp with the paste. Rinse the paste off with the spray bottle of water and repeat until the lens is clean and clear.

How to clean car headlights with toothpaste

Before beginning, remove dust and grime from the headlight with a clean cloth. Then, spray the headlight with water using your spray bottle. Using an old toothbrush, apply toothpaste to the lens and gently scrub. Use regular white toothpaste, not the gel type. Rinse with water until toothpaste is gone and the headlight is clear.

How to clean foggy headlights using a headlight restoration kit

These kits can be expensive, but they’re effective and safe for restoring headlights. Use them as directed; typically, you’ll just need to apply the cleanser and rinse. A kit may also come with waxing compounds to protect the lights.With any method, use soft cleaning cloths made of microfiber. These are gentle and can help to prevent scratching. They also typically don’t leave stray fibers behind. Learn how to restore your headlights.

CARS

How to Clean Your Car Engine

Knowing how to clean your engine is an important part of vehicle maintenance, and it can save you money. Tidying up under the hood helps extend the life of belts, hoses and other components. Plus, it’s easier to spot leaks, tears and other damage on a clean engine. Check out the steps below to properly clean your car engine, and be sure to consult your car’s operation manual before you get started.

1. Eliminate any residue

Your car’s hood, grille and vents are prime areas for dirt buildup. Blow them out with compressed air or clean the areas with a wire hand brush.

2. Get the temperature just right

Next, let your engine warm up to a moderate temperature – not too hot. This will help soften grease buildup in the engine compartment.

3. Know what to cover when cleaning your engine

Plastic sandwich bags come in handy when it’s time to clean up your car. The parts to keep covered when cleaning your engine are:

  • Electrical wiring
  • Sensors
  • Spark plug openings
  • Alternator
  • Distributor

Secure the baggies with tape. To protect your battery, cover it or simply remove it.

4. Don’t forget the drip pan

Place old towels on an absorbent mat under the engine’s oil drip pan to catch any hazardous waste.

5. Give the engine a good spritz

Thoroughly spray the engine compartment with an engine cleaner, avoiding the wiring you bagged and taped. Since petroleum cleaners can damage rubber and vinyl components, consider a citrus or water-based degreaser. For parts that seem extremely oily or greasy, let the cleaner soak in for 15-30 minutes and repeat if necessary.

6. Rinse and unwrap

Once the engine cleaner has done its job, lightly rinse engine and components with water. Remove the bags you used to protect the wiring. Once the towel or mat is dry, dispose of it properly. And if you removed the battery, don’t forget to replace it.

7. Remove excess moisture

Blow away excess water in the engine compartment with compressed air.

8. Dry out the interior

Lastly, turn on your engine and let it run until warm. The heat will help dry the hard-to-reach areas.

Maintenance

How to Save Money on Gas

Your car payments and auto insurance payments may stay the same each month but gas prices can fluctuate wildly during the same period. Gas prices differ by state, by city, by season and by gas station, just to name a few variables, but consumers who shop wisely can trim their monthly car expenses.
 
These easy tips can help you find the best gas prices and save money:
Figure out what you’re currently spending on gas
The first step to finding cheap gas is to track what you’re currently paying to create a baseline. For example, if you traditionally get gas at the same station because it’s convenient, your habit may be costing you extra money.
 
Start looking at gas prices when you drive by different stations so you can see the variations. Notice whether the prices change on weekends versus weekdays, and which brands have higher costs than others.
 
Download a gas app
Many people like to use gas apps on their phones, especially when on vacation in unfamiliar areas. The apps may let you plug in your zip code, or it can automatically find your location using GPS tracking. These apps show gas stations nearby and their prices, as entered by other app users. Some will also show the average gas prices for the state or city. To find the best gas app, check your phone’s app store and look at reviews.
 
Try different gas stations
Gas stations often charge more if they’re in a prime location, like close to a freeway exit or at a major intersection. People will pay more for that convenience, especially if they don’t know the area. If you can wait, it’s easier to find cheap gas farther away from a main drag.
 
Only get premium gas if your car needs it
You may think getting premium gas will improve engine performance, but that’s not necessarily the case for all cars. In fact, some higher performance cars actually do just fine with regular gas. Learn more about whether premium gas is right for your car, so you aren’t wasting money with no return.
 
Pay with cash
Some stations offer a discount for cash versus paying with a credit card. Over time, this can add up. It can be worthwhile to keep extra cash on hand for gas purchases to pay the best gas prices.
 
Use a card with rewards for gas purchases
Some gas stations offer loyalty credit cards, giving you a discount on gas prices when using that card. If you tend to shop for gas at the same station frequently, it might be worthwhile to use a loyalty card. Consider if you have to pay a yearly fee for the card and the interest rate if you don’t pay your credit card off in full each month. Some credit cards also offer percentage discounts on gas regardless of the station you’re stopping at.
 
Don’t waste gas
Leaving an engine running while you’re parked is high on the list of unnecessary gas-guzzling habits. It doesn’t matter if you’re doing so “only for a couple minutes while a friend runs into the store.” You’re still wasting fuel – and more of it than you may think.
 
Properly inflate your tires
Proper tire inflation translates to money in the bank – accounting for as much as a 3% improvement in mileage performance, according to the Department of Energy. With more pressure in your tires, the easier it will be to drive, which will result in less friction.
 
Invest in a fuel-efficient vehicle
The US Department of Energy estimates that the difference in annual gas expenses between a car that gets 20 miles per gallon and one that gets 30 miles per gallon is $795.2 Cars that are more fuel efficient simply don’t need to hit the pump as frequently, meaning that you won’t be reaching for your wallet as often.
 
Don’t put the pedal to the metal
If you’re an aggressive driver, you risk getting hit with stiff fines and insurance premiums. But did you know that you’re also wasting gas? Sudden, rapid acceleration and braking can lower highway gas mileage by 15-30% at highway speeds and 10-40% in stop-and-go traffic, according to the US Department of Energy.
 
Shopping smartly for gas can help you spend less on your car. Finding the right auto insurance policy can also save you money – especially if you qualify for a car insurance discount.
CARS

Tips for Driving in the Dark

Common sense tells us driving at night is more difficult than driving in the daylight. Darkness reduces our field of vision (including peripheral vision), our depth perception and our ability to distinguish colors. Driver fatigue is also a contributing factor. The question is, what can you do about it? The following tips can make night driving easier.
 
Keep Your Eyes on the Lines
Headlights from oncoming traffic can cause glare and impair your vision in the dark, so naturally, you’ll want to avoid staring at those lights. If you’re having a hard time seeing the road, take note of the white line marking the traffic lane’s edge on the right side of the road. This will help keep you on course.
 
Do not, however, constantly stare at that line (or the middle yellow dividing line) while driving at night. Keeping your eyes focused on those lines for too long can “hypnotize” a driver and reduce awareness.
 
When to Use Your High Beams
Your field of vision will grow wider and deeper when using your car’s high-beam headlights in the dark, but that doesn’t mean you should turn your high beams on at dusk and keep them on until dawn. Drivers should use high-beam mode only when traveling in very dark areas with low visibility and—most importantly—when there is no car immediately in front of you and no oncoming traffic. As soon as you see another car’s taillights or the glow of approaching headlights, be sure to turn off your high beams to prevent distracting other drivers and impairing their ability to drive safely.
 
Keep Your Windshield Clear
Windshields that appear clean by day may show streaks or smudges in the dark that will create a halo effect around lights and make it difficult to see at night. Your windshield will smudge if you touch it with your skin, so professional car detailers often use newspaper to clean the interior windshield surface. A cotton or microfiber cloth will also work to clean the inside of your windshield, which can be easy to overlook when cleaning your vehicle.
 
For the windshield’s exterior, check that your wiper blades are in good condition and not cracked. Always be sure to use windshield wiper fluid rated for sub-freezing temperatures. This fluid has some anti-freeze liquid in it (that’s usually why it’s blue), as opposed to using just water, which can freeze in your lines if you live in a cold climate.
 
Dim the Interior Lights
 
Most drivers realize their night vision is impaired when the overhead dome light is left on. But if the dashboard displays are too bright, this can also limit a driver’s forward vision in the dark. Most vehicles come with a dash dimmer switch. Make sure to locate yours and keep the dash at a low glow when driving at night.
 
Beware of Animals
 
If you live in or travel through rural areas on dark country roads, you will most likely be sharing the road with some animals. Larger animals like deer and moose can be hard to spot even if they are in the middle of the road—be on the lookout for the reflection of your lights in the animal’s eyes.
 
If you see a pair of tiny bright spots in the road ahead of you or you happen to see the entire animal, slow down as quickly as possible without endangering yourself, your occupants, or any vehicles that may be near you. Trying to steer around the animal is often futile, because it is likely to follow your vehicle’s lights, and swerving is one of the leading causes of accidents due to wildlife encounters on the road.
 
The Bottom Line
Driving in the dark presents some challenges, but nothing that can’t be overcome with some knowledge and planning. You just need to know what to look for, where to keep your eyes and how to prep your car for driving at night.
Uncategorized

How to Clean Your Car Engine

Knowing how to clean your engine is an important part of vehicle maintenance, and it can save you money. Tidying up under the hood helps extend the life of belts, hoses and other components. Plus, it’s easier to spot leaks, tears and other damage on a clean engine. Check out the steps below to properly clean your car engine, and be sure to consult your car’s operation manual before you get started.

1. Eliminate any residue

Your car’s hood, grille and vents are prime areas for dirt buildup. Blow them out with compressed air or clean the areas with a wire hand brush.

2. Get the temperature just right

Next, let your engine warm up to a moderate temperature – not too hot. This will help soften grease buildup in the engine compartment.

3. Know what to cover when cleaning your engine

Plastic sandwich bags come in handy when it’s time to clean up your car. The parts to keep covered when cleaning your engine are:

  • Electrical wiring
  • Sensors
  • Spark plug openings
  • Alternator
  • Distributor

Secure the baggies with tape. To protect your battery, cover it or simply remove it.

4. Don’t forget the drip pan

Place old towels on an absorbent mat under the engine’s oil drip pan to catch any hazardous waste.

5. Give the engine a good spritz

Thoroughly spray the engine compartment with an engine cleaner, avoiding the wiring you bagged and taped. Since petroleum cleaners can damage rubber and vinyl components, consider a citrus or water-based degreaser. For parts that seem extremely oily or greasy, let the cleaner soak in for 15-30 minutes and repeat if necessary.

6. Rinse and unwrap

Once the engine cleaner has done its job, lightly rinse engine and components with water. Remove the bags you used to protect the wiring. Once the towel or mat is dry, dispose of it properly. And if you removed the battery, don’t forget to replace it.

7. Remove excess moisture

Blow away excess water in the engine compartment with compressed air.

8. Dry out the interior

Lastly, turn on your engine and let it run until warm. The heat will help dry the hard-to-reach areas.

Maintenance

Things to Do When Your Car Is Stuck in Snow

Getting stuck in the middle of a big pile of snow or on a stretch of ice can be an all-too-common occurrence during the cold winter months. Luckily, we have a few tips and tricks that can get your car free in no time, even if you don’t have one of the best vehicles for winter driving. Follow these six tips below to get a car unstuck in snow:
1. Clear a path around your tires
Try to dig snow and ice away from the drive tires. You want to free up a few feet in front of and behind the tires so you can move the car back and forth. This is particularly important if your tires aren’t winterized, or if you haven’t taken steps to prepare your vehicle for the winter. Be sure to also dig out any snow under the front or middle of your car that is higher than its ground clearance.
 
Of course a snow shovel makes this much easier, so try and store one in your trunk if you plan on driving in snowy conditions.
 
2. Rock your car free of the snow
Carefully switching from drive to reverse can help dislodge some of the snow around your wheels. “You go into drive, then reverse, then repeat,” says Mark Osborne, who oversees Michigan Technological University’s Winter Driving School. “But you have to be careful not to wreck your transmission. I put my foot on the brake at the peak of each ‘rock,’ so the car is motionless when I change gears. It’s also helpful to shift to neutral for a second before making the transition.”
 
3. Don’t floor the gas
You’ll always be tempted to floor it if you’re stuck in snow or ice, but don’t. Go easy on the pedal to give the vehicle just a little gas for a moment, then let off. Repeat to enhance the needed “rocking” motion. It’s momentum that sets you free, not power.
 
4. Add traction under your tires
If you still can’t get your car free, you can next try and gain traction under your wheels. Things such as sandbags, salt, dirt or even kitty litter can be used when your car is stuck in snow. Throw several handfuls under your tires for improved traction, then try the gas again.
 
It is also important to remember to turn off traction control if you are stuck in snow. This is one of several safety features that can help you keep control of your vehicle if you hit ice on the road, but leaving it on while stuck in snow is a different story. Traction control prevents wheelspin, which is the rotation of a vehicle’s wheels without traction, and can sometimes help you get your car out of snow.
 
5. Get others to help push your car
If you have other people in your car, or friendly onlookers who can help, simply pushing your car out of the snow can be an easy solution. Gently press the gas while the car is being pushed to add additional momentum. Safety always comes first, so make sure you’re in forward gear and the ground isn’t too slippery for helpers to push. Using snow chains can also help create traction under your tires, making it easier to move through snow and ice.
 
6. Ask for help
If all else fails and you can’t seem to figure out how to get your car unstuck from snow, calling for help is your next best bet. Nationwide offers 24-hour roadside assistance services that can help you in getting a car out of snow, jump starting a dead battery, filling an empty gas tank, and more.
 
Always keep a cool head
Whether you’re stuck in snow or hit a stretch of ice, try and remain calm. Don’t do anything abrupt, like slamming the brakes. “If you do that, you’ll transfer your vehicle’s weight to your front wheels,” Osborne says. “That lightens up the rear, making it likely that your rear end will spin.” Instead, Osborne says, gradually let off the gas and hold the steering steady until you’ve cleared the ice.
CARS

10 Reasons Why Your Car Won’t Start

It’s one of the worst things that can happen to a driver. You turn the key in your car’s ignition, perhaps hear a few alarming noises, and then…nothing. Whether in the parking lot after dinner, in your driveway before work, or even at the rest stop after you’ve stopped for snacks, there’s never really a good time for your car to not start. It’s usually indicative that your car needs some kind of repairs, and even when it doesn’t, it creates a serious logistical challenge on your hands.

What do you do when your car won’t start? After calling roadside assistance and getting you and your car to a safe location (preferably an auto shop), you’ve got to figure out why it’s not starting. Here are ten possible reasons why your car won’t start.

1. Bad or dead battery
The most common reason cars don’t start is a dead or faulty battery.1 Even though most cars run on gasoline, they all require electrical power to function. The starter that cranks your engine to start requires an electrical signal to fire.2 If something’s wrong with your battery, your car engine won’t turn over. There are other symptoms that may indicate a dead battery, but checking if your engine turns over at all is always a good first step.

The good thing about dead batteries is that you don’t need a professional to get your car going again. Jumping a car battery is something that anyone with a base level of know-how can accomplish. Battery jumps are temporary solutions though, and new batteries can be expensive, so it’s best to just take good care of your battery. For more on how to do that, check out these tips for avoiding a dead battery.

2. Bad alternator
A bad alternator goes hand-in-hand with a bad battery. The alternator recharges the battery and keeps the car’s electrical systems running after the car has started. If you’ve got a bad alternator, you don’t necessarily have a bad battery, but you certainly might not have a functioning one. Any bad alternator should be replaced, so be sure to look out for any signs of a bad alternator.

3. Starter motor
Dead batteries or alternators aren’t the only things that can stop your ignition from functioning. If something is wrong with the aforementioned starter motor that receives the electrical signal to crank the engine, your car may not respond to the turn of your key.

Common symptoms
One of the easiest ways to tell if your starter motor has a problem is to check if your lights come on when you turn your key in the ignition. Turning your key turns your battery on, so if you’ve turned your key all the way and the lights come on, but the engine doesn’t turn over, your starter motor could be the culprit. Any signs of electrical failure could also indicate the starter motor needs help. Repeatedly trying to use a starter motor that has been subject to a blown fuse could cause it to overheat and emit smoke.3

4. Bad ignition switch
The ignition switch is another step on the road that leads from turning your key to starting your engine. It plays a crucial role between your battery and starter motor, carrying power from the battery to the engine.

Common symptoms of a bad ignition switch
If you have a bad ignition switch, you won’t hear the starter motor working to start the engine. You also might experience some electrical issues since the ignition switch effectively activates your car’s main electrical systems. Flickering or dying dashboard lights are a prime example. You may also have difficulty turning your key in the first place.4

5. Spark plugs
If your car doesn’t start, it’s possible that its spark plugs are old or dirty. Spark plugs that have become defective in any way can lead to reduced gas mileage, lack of acceleration, engine troubles like misfires, and yes, even difficulty starting your car at all.5

6. Broken distributor cap
It’s not necessarily the spark plugs’ fault. The distributor cap routes power from the engine’s ignition coil to the spark plugs. Broken or malfunctioning distributor caps can cause your engine to misfire, activate the check engine light, cause strange noises, and, of course, prevent your car from starting.6 Make sure there is no moisture under the cap and replace it immediately if it’s broken.

7. Bad timing belt
Your timing belt is another component that is integral to a functioning engine. The timing belt rotates the engine’s cam and crankshaft in unison, causing the cylinders to fire at the appropriate times.

Common symptoms of a bad timing belt
If something is wrong with your timing belt, you may hear ticking noises from your engine, strange disparities in your engine’s revving, or your engine may not turn over. Replacing your timing belt is a piece of maintenance that needs to be performed on a semi-regular basis, so if you notice any issues that could be tied to it, don’t hesitate to call your mechanic.7

8. Jammed steering lock
Ever gotten into your car and found that you can’t even turn your key? If you’ve experienced this, it’s likely that your steering lock is jammed. Your steering lock activates when someone tries to move the wheel while the key is not inserted in the ignition as an anti-theft measure.8 However, it can occasionally serve as an anti-driver measure by accident.

If your steering lock jams, try to wiggle it left and right and then gently turn it in whichever direction allows some movement. Once the lock is unjammed, you can turn the key in the ignition normally.

9. Clogged fuel filter
If fuel can’t reach your engine, your car is going to have a difficult time burning it. As obvious as that sounds, you might not realize that the fuel filter is preventing your car from starting.

Common symptoms of a clogged fuel filter
You may notice an array of fuel-related troubles, ranging from sputtering to poor gas mileage, and, of course, difficulty starting. Your fuel filter should be replaced every 30,000 miles, so if yours is coming up on that milestone and your car doesn’t start, it’s worth checking and replacing.9

10. Empty fuel tank
No one wants to run out of gas, but if you do, the silver lining is that there isn’t anything wrong with your car. If your tank is empty, your best bet is to procure a gas can and give your car the couple of gallons it needs to start, and get to a gas station.

Maintenance

What to Do When the Check Engine Light Comes on

The dashboard of a car is full of mysterious lights that run the gamut from warning to a friendly reminder. Most of these lights remain dark most of the time, and when they do emerge, few people understand all of them. The check engine light is cardinal among these cryptic signals, with many possible reasons for its appearance and more than a few ways to make it go away. But what does the check engine light mean? Despite its varied reasons for appearing, there is an overarching rationale to it, and an important one at that. Understanding what to do when the check engine light comes on can mean the difference between a dangerous mechanical issue and an easy fix at the auto shop.

 

What does the check engine light mean?

Let’s start with what the check engine light doesn’t mean. It’s easy to see a warning light come on and hit the panic button, but the check engine light doesn’t usually warrant immediate concern. If you’re driving along and it turns on, you don’t usually need to pull over and call for help. You should take the light as a sign it’s time to get to a mechanic soon, though. The check engine light is a part of your car’s onboard diagnostics system, which monitors variables like engine speed, fuel mixture, and ignition timing. When that system detects a problem it can’t correct on its own, it responds by switching on the check engine light.

 

What does the check engine light look like?

So, your car’s diagnostics have detected a problem, what are you looking for? A yellow check engine light will appear on your dashboard, though the shape may vary based on the car you’re driving. In some cars, the check engine light literally reads “check engine” and nothing else, while in others it appears in the shape of an engine, occasionally with the word “check”. The light’s appearance may also vary depending on the problem. A solid check engine light indicates a less urgent issue, while a flashing check engine light signals a problem that requires immediate attention. Some cars also show a red check engine light if the problem is severe.

 

Common reasons the check engine light comes on

Engine problems

There is a slew of engine problems that can cause your check engine light to come on. Most are minor and cause your car’s fuel economy and emissions rating to decline, however, some can develop into major issues if unchecked. Engine misfires, for example, will cause poor fuel economy and performance in the short run, but can eventually lead to outright engine failure.

Damaged or loose parts and equipment

Any parts that are damaged, loose or missing will trigger the check engine light. Loose gas caps are a common example of this, though this problem does not pose any serious harm to your car.

Sensor issues

If your diagnostics system detects faults in any of your engine’s many sensors, your check engine light will come on. Some common examples are your oxygen sensors, which measure unburned oxygen in your exhaust system, and mass air flow sensors, which measure the amount of air entering your engine to determine the amount of fuel it needs.2

Transmission problems

As the master of your engine’s power output, your transmission can also trigger the check engine light if it malfunctions. Transmission problems can lead to increased tailpipe emissions.3

Overheating

If your coolant has not been changed properly it can eventually cause your engine’s thermostat to degrade, eventually overheating the engine. If this happens, your check engine light will activate.

 

How long can you drive with the check engine light on?

Many of us willfully ignore the check engine light until we see the symptoms of whatever caused it to turn on. That’s a tempting strategy, but it’s not wise. Your issue may be minor at first but develop into a major problem, as is the case with a bad catalytic converter. Even if the problem is merely reducing your fuel economy, that’s still additional emissions and expenses out of your pocket that a quick trip to the mechanic could fix. In either case, you should have your car evaluated as soon as possible.

 

What should you do when the check engine light comes on?

Turn your car on and off

Turning your car on and off three times consecutively may reset your car’s trouble codes. It’s worth trying this before taking your car in for service.2

Check gas cap

Yes, sometimes it’s as simple as tightening your gas cap. Be patient after doing this, as it may require several trips before the light resets.

Perform a diagnostic test

Many newer cars come with onboard remote diagnostics systems. These systems can report trouble codes and schedule a service appointment accordingly.

Reduce your speed

If your check engine light blinks on while you’re driving, a good first response is to reduce the strain on your engine. Lowering your speed will help. This is especially important if the check engine light is blinking or if it is red, indicating a more urgent issue.

Reduce load

You can also reduce the strain on your engine by reducing the haul it’s carrying. If you’re towing anything, you might want to stop.1

Wait and see

It’s not advisable, but you can always wait and see what happens. Most check engine lights do not need to be addressed immediately, and worsening problems will make themselves apparent. If your car’s situation is becoming more urgent, you’ll probably see or hear the signs.

Visit a mechanic

If you haven’t discovered the reason your check engine light is on, it’s probably a good question for your mechanic. You should take your car in for service as soon as possible.

 

 

Maintenance

What to Do if You Notice an Automotive Fluid Leak

Your car has various types of fluids that keep certain automotive systems performing well. Some provide lubricating properties while others are hydraulic fluids that power specific components. If you notice any fluid leaking from your car, you will want to do something about it. There are any number of reasons why a fluid may be leaking. Some fixes may be easy. Other repairs may be more complex. Either way, leaking fluid is usually a bad sign. You are better off dealing with it as soon as possible, rather than waiting for the problems to get worse.

Identifying a Leaking Fluid

The first thing an automotive mechanic will do is determine what type of fluid it is. Different types of automotive fluids have different colors and consistencies. Sometimes, colors can vary and leaking fluids are burnt or contaminated, so they can be hard to identify without professional experience. Here is a list of fluids that you will find in most vehicles:

  • Engine Oil (Motor Oil)
  • Transmission Fluid (Transmission Oil)
  • Brake Fluid
  • Power Steering Fluid
  • Radiator Coolant (Antifreeze)
  • Air Conditioner Coolant (Freon)
  • Windshield Washer Fluid
  • Suspension Hydraulic Fluid
  • Fuel (Gasoline or Diesel)

Not All Fluids Are the Same

As you might expect, some fluids are more important to the vehicle’s operation than others. Leaking windshield washer fluid is no big deal, but you will want to patch or replace the reservoir because you don’t want that fluid getting on other parts and causing problems. Leaking air conditioner coolant can be very dangerous and you never want to touch it with bare hands. However, it only affects your A/C performance and not how the vehicle will run. Everything else on that list serves a very important mechanical function, so you do not want to ignore any leaks for too long. Engine oil and transmission fluid leaks are particularly concerning.

 

Automotive Fluid Leak Repair

Unless you are very familiar with automotive fluids and have the ability to pinpoint the source of the leak, you will probably want to leave fluid leak repairs to the professionals. If you are in the Bay Area, you can turn to the auto repair experts at San Francisco Automotive Solutions. Our technicians will get right to the source of any fluid leak and let you know exactly what’s wrong. Whether it requires minor or major repairs, we’ll tell you our findings and our repair recommendations.

Some fluid leaks are very easy to see. You may notice something dripping from under your car or even see puddles of leaked fluid after the car has been parked for a little while. Some leaks are undetectable unless you get up under your vehicle for closer inspection. That’s why it’s always a good idea to stick with a routine preventative maintenance plan. Get your fluid levels and quality checked regularly along with standard oil changes and other automotive services.

Maintenance