Tips of Starting a Cold Diesel Engine

As the temperatures drop, we must start thinking about how to take care of our diesel trucks in cold weather. Here are some tips on how you can make sure your diesel engine will start and run efficiently when the weather gets cold.

1. Allow Time to Warm Up the Engine

In order to start a diesel engine and keep it running in cold weather, you must make sure you allow plenty of time for your engine to warm up. If you do not let your engine warm up before driving, you will make it work harder than necessary, which will lead to problems later on. The length of time your diesel engine will need to warm up depends on how low the temperatures are outside. As a general rule of thumb, if it is below zero degrees Fahrenheit, you should allow your engine up to seven minutes to warm up. If the temperature is between zero and fifty degrees, the warm-up period should be three to five minutes. Over fifty degrees will only require one or two minutes to warm up. This warm up time is necessary to increase the temperature of the combustion chamber. A diesel truck will not fully reach operating temperature until after you have started driving.

2. Consider Diesel Engine Heating Options

When temperatures drop, your engine may need additional help to warm up in order to start and run at the necessary operating temperature. Most diesel trucks come with built-in block heaters to keep the engine warm overnight. Because this puts the engine at a higher temperature, it will be easier to start and will require less time to warm up before driving. Block heaters are simple to use, too. All you need to do is plug the heater cord into an appropriately sized extension cord, then plug the extension cord into a three-pronged electrical socket that can handle the voltage of the heater. Another heating option is a diesel fired coolant heater, which adds supplementary heating to the engine, fluids, and other key parts. These heaters do not use electricity, so they can be used just about anywhere. Glow plugs are heating devices that can be useful when trying to start cold diesel engines by helping to ignite cold fuel.

If your engine is still having trouble starting in cold temperatures even with the use of the above heating options, your battery may be the issue. Batteries tend to lose about 35% of their power at freezing temperatures and can lose up to 60% when temperatures reach zero degrees Fahrenheit. Keeping your battery warm can be an easy remedy, and you can do this using either a hot plate-style warmer or a blanket warmer. The hot plate-style warmer sits underneath the battery and warms it from below. The blanket warmer wraps around the battery to keep it warm from all sides.

3. Deal with Frozen Fuel

In cold temperatures, diesel fuel can freeze or congeal together. In the event this happens, you must warm the fuel and change out the fuel filter before attempting to start the engine. You can use a winter fuel additive to reduce the risk of your fuel freezing when temperatures drop. If these steps are not taken, frozen fuel can block the flow to the injector pump and can result in engine damage.

4. Store Your Diesel Engine in a Warm Area

Whenever possible, it is best to keep your diesel engine in a warm area when it is not running. Try to store it in a place where it will also not be exposed to snow or ice in order to avoid possible damage. If you can keep your diesel engine out of the elements and at a warmer temperature, it will start much easier and will need less time to warm up.

5. Keep Your Fuel Tank Full

When a fuel tank is not full, condensation can form on the inside of the tank when temperatures drop. As the air becomes even colder at night, this condensation will then freeze. Frozen condensation in a fuel tank can cause the same problems as frozen or gelled-up fuel in your tank. By keeping your fuel tank full, you minimize the amount of space in which condensation can form. Winter fuel additives can also help control this problem.

Truck Driver Safety Tips to Minimize Risk

Keeping your drivers safe on the road isn’t just essential for their health and well-being. Their safety directly impacts other motorists on the road, as well as your bottom line. The Department of Labor (DOL) singles out trucking as one of the most dangerous occupations in the United States. In fact, transportation and logistics fleets have some of the highest numbers of injuries and fatalities on the job—and those numbers seem to only grow year over year. By improving the safety of your drivers, you not only ensure their protection, but you can also reduce costs associated with accidents, claim payouts, and rises in insurance premiums. The good news is that you can improve your truck drivers’ safety by creating a work culture that actively coaches, trains, and rewards the safest drivers. Read on for our best truck driving tips and advice on how to improve the overall safety of your fleet.

1. Encourage your truckers to practice defensive driving
Defensive driving is a form of driving that encourages truckers to consistently be on the lookout for potential hazards and changes in driving or road conditions. Drivers are encouraged to reduce the risk of accidents and injuries by anticipating potentially dangerous situations and making safe, well-informed decisions while behind the wheel. By using defensive driving techniques, drivers are less likely to be involved in accidents—so you can worry less about costly repairs, claim payouts, and insurance premiums increases.

Here are a few key defensive driving strategies and practices to encourage your drivers to use:
Watch out for blind spots: For drivers who operate tractor trailers or refers, being in such a large truck that’s so high off the ground can make it difficult to see cars behind or even next to their vehicle. A blind spot is any area around a vehicle that cannot be directly seen by a driver. According to the National Highway Traffic Safety Administration (NHTSA), over 840,000 accidents per year are directly due to blind spots. Most of these accidents occur when drivers are changing lanes. Since rear-view and side mirrors aren’t always effective when checking for blind spots, make sure you’re encouraging drivers to look over their shoulders and out the windows when changing lanes. Also, encourage them to leave plenty of room around their vehicles when merging.

Practice the three-second rule: When it comes to avoiding forward and rear collisions, a best practice is for drivers to follow the three-second rule. This rule states that truck drivers should allow three full seconds to pass between the time the car in front of them reaches a particular spot on the road and the time it takes the truck driver to reach that same point. If heavy rain or winds are present, drivers should increase the follow time to five seconds. If the roads are icy, drivers should increase the follow time to 10 seconds.

Be prepared for emergencies: When driving, especially over long distances, conditions can rapidly change. Encourage your drivers to be prepared for a variety of potential emergency situations—like bad driving conditions or breakdowns. Drivers who stock their cabs with water, snacks, a first aid kit, a change of clothes, and blankets can comfortably and safely weather unexpected conditions that may require them to pull off the road or wait long periods for vehicle repairs.

Stay calm, cool, and collected: Road rage is a serious threat to safe driving. When truckers are cut off, honked at, or otherwise harrassed by other drivers, it can be tempting to indulge in road rage behaviors, like tailgating or weaving between lanes. Drivers who allow their anger to control their driving put themselves and others at risk for accidents. Encourage your drivers to de-escalate road rage situations by increasing the distance between themselves and angry drivers.

Always signal: For drivers who operate on longer stretches of roads or during non-peak traffic times, it can be tempting to complete lane changes and exit highways without signaling. But failing to signal can increase the likelihood of collisions. Remind drivers that signaling before changing lanes or turning is required by law, and they should still signal even if they don’t see any other vehicles nearby.

When in doubt, slow down: Train your drivers to always default to slowing down in response to changes on the road, including bad weather or poor visibility. Slowing down offers drivers extra time to take corrective action or respond to sudden changes, like an animal running onto the highway or slippery roads when it starts to rain. Slowing down can prevent accidents altogether or, at the very least, decrease the impact and severity if an accident does occur.
2. Develop preventative maintenance schedules
The safety of your drivers really starts with the safety of the vehicles they’re in. Trucks and tractor trailers that aren’t up-to-date with their regular maintenance—like oil and brake pad changes—are more likely to break down on the road. Telematics devices, like Samsara’s Vehicle Gateway (VGs), offer real-time visibility into odometer and engine data, including fault codes.

Using this data, your mechanics can build out robust preventative maintenance schedules based on mileage, days, previous breakdown history, and more—plus get real-time alerts for critical fault codes. Through regular upkeep and proactive repairs, you can ensure your vehicles are in top shape so drivers can avoid breakdowns on their routes.
3. Ensure comprehensive pre-trip and post-trip inspections
Hand-in-hand with increasing driver safety through maintenance is using thorough vehicle inspections to ensure all trucks are safe before drivers start driving. While pre-trip and post-trip inspections are required by the DOT, not just any inspection will do. To protect the safety of your drivers, use tools that ensure all inspections are thorough and accurately documented.

The Samsara Driver App, for example, allows drivers to submit electronic DVIRs directly from their phone. Our app walks drivers through every part of the inspection and allows them to upload photographs of any vehicle issues. This ensures that every inspection is thorough. And if an unsafe DVIR is submitted, your management team can be notified in real time, so they can arrange repairs to ensure your drivers are safe.
4. Coach drivers to avoid distractions
The Federal Motor Carrier Safety Administration (FMCSA) has identified distracted driving as the number one cause of accidents for truck drivers. Distracted driving is anything that causes a driver to take their eyes off the road or their hands off the steering wheel. Distractions can range from eating lunch while driving to turning out the window to stare at a billboard. But the most common form of distracted driving is cellphone usage, in particular texting while driving.

If your vehicles are equipped with dual-facing dash cams that have artificial intelligence (AI) built in, like Samsara AI dash cams, the camera can identify when a driver is distracted based on their head position (like if they’re looking down at their smartphone). Using this footage, you can coach drivers on how to correct their behaviors to avoid distractions and reduce their likelihood of causing an accident.
5. Have tools in place to respond to changes in road conditions
Road conditions can be unpredictable, especially for long-haul drivers working long hours across many regions or states. The two conditions most likely to impact the safety of drivers on the road are traffic and bad weather. Bumper-to-bumper traffic causes vehicles to constantly stop and go, which increases the likelihood of accidents. And bad weather conditions—like snow, ice, hail, or rain—can impact a driver’s visibility or can cause roads to become slippery, all of which contribute to a greater chance of an accident.

Dispatch management solutions, like Samsara, provide live weather and traffic map overlays that allow your dispatchers to see where road conditions may be unsafe for your drivers. With Samsara, your dispatchers can easily reroute drivers to avoid bad conditions and can directly send drivers their updated routes through our Driver App—which eliminates the need for manual back-and-forth calling.
6. Watch over your fleet with real-time GPS tracking
With a fleet management platform, like Samsara, that provides real-time GPS tracking you can always know the exact location of all your drivers. Real-time GPS is essential for ensuring the safety of your drivers, especially during breakdowns or other emergency situations. If a vehicle breaks down, it’s essential that you know its precise location so you’re able to assist the driver as soon as possible.

By knowing a driver’s exact location, you can either easily reroute them to the closest shop for a repair or can send a maintenance crew or tow truck directly to them. This ability to quickly and accurately respond to breakdowns means that you can reduce downtime and get your fleet back to work. Also, drivers won’t have to wait long hours off the side of the road, which can potentially put them at risk for collisions.
7. Encourage proper rest and breaks
Under HOS regulations, all drivers of commercial motor vehicles (CMVs) are required to take certain breaks before they can continue driving. For instance, under HOS truck driver limits, all CMV drivers must take a 30-minute break after eight hours of driving and a 10 to 11 hour break before coming back on duty.

Outside of taking these mandatory breaks, encourage drivers to always prioritize their safety and the safety of other motorists while on the road. This means encouraging your drivers to take additional breaks while en route if they are feeling sleepy or impaired in any way. Although this may require additional time taken out of their “On-Duty” period, it could play a significant part in reducing at-fault accidents due to fatigue. This not only keeps your drivers safer but helps you reduce accident-related costs.

8. Build out coaching and rewards programs with dash cams
An important part of building a safety-first culture is incentivizing and rewarding drivers who embody good driving habits and practices. One of the easiest ways to ensure safety in your fleet is through building out coaching and rewards programs. By introducing dash cams to your fleet, you can use real footage to actually show drivers how to improve their safety on the road.

Samsara’s dual-facing AI dash cams capture both external and in-cab footage. Plus, they integrate with our Vehicle Gateway, so it’s easy to detect when a driver brakes too hard, accelerates too fast, or turns too harshly. When one of these events is detected, you can receive a text or email notification. In that notification, you’ll have immediate access to footage of the event. You can review this footage with drivers to coach them on safer driving practices. And for on-the-go training, our dual-facing dash cams offer optional in-cab audio alerts for speeding and more, so you can minimize risk in real time.

With Samsara, you can track how your drivers’ safety is improving over time. Plus, every driver can see a safety score based on harsh events, miles driven, speeding, and more. Your fleet can use these scores to gamify safety by offering drivers with the highest score a reward. Our customers have offered everything from special plaques to the best parking spot to reward their safest drivers. But mostly it’s just the sheer recognition, not the reward, that counts.

Safety Tips for Truck Drivers

By using nine good motoring habits, truckers can continue to ride the highways in a safe manner. After all, no one wants to add the information of a truck accident to their financial or DOT records, even if they have easy-to-use, online truck expense management software.

Safety Tips for Truck Drivers
1. Get enough rest. Plan your day with your hours of service in mind so you’ll be alert when it’s time to drive. Still, if you feel drowsy, pull over and take a nap. Don’t risk driving while sleepy.

2. Slow down in work zones. Lanes are often moved or redirected during construction; adjust your speed so you can follow the provided signage without endangering yourself, other drivers, or the workers.

3. Be aware of your blind spots. Small cars can be easily missed. Signal your intention to change lanes or turn well in advance, so that cars have enough opportunity to get out of your blind spot. You might also invest in extra side mirrors to improve visibility. More and more, we’re seeing videos made by truckers on the road of stupid and dangerous things that car drivers do without consideration for a truck. A dash cam that can show you your blind spots could pay for itself.

4. Maintain a safe distance from the cars in front of you. We know that it will take you much longer to stop than an average car. Do car drivers know it? Defensive driving is a critical skill – as is not succumbing to road rage. Keep it cool.

5. Regularly inspect your brakes. There isn’t always a convenient runaway truck ramp nearby to catch you if your brakes go bad.

6. Follow suggested speed limits. And when you’re in construction zones, remember that the speed may be reduced and the fines for speeding increased.

7. Avoid aggressive drivers. Now that all of us have phones in our trucks, when you see a car driver whose driving is dangerous, call for the highway patrol to see what they can do for help. Don’t get caught up in road rage scenarios; antagonizing aggressive drivers will only escalate the situation.

8. Always, always, always wear your seat belt. Come on, man, do we need to say that?

9. Avoid driving under the influence. It’s not just illegal drugs and alcohol. Beware of the effects of prescription and OTC drugs; many medications make you drowsy. And watch the Red Bull or other highly caffeinated drinks. When the buzz wears off, you might be too exhausted to drive safely.

By making these suggestions habits, truckers can avoid getting personally acquainted with highway patrolman, accident lawyers, insurance auditors, and DOT representatives. Instead, these dedicated freight movers will enjoy the camaraderie of other truck drivers, rest stop acquaintances, and happy freight companies.

The 10th Trucking Safety Tip
Being a professional trucker can be a difficult and dangerous job. Regardless of how safety-conscious you are, other drivers on the highway can suddenly put you in a life-threatening situation. With that in mind, we’d like to recommend the 10th trucking safety tip:

10. Never skip tips one through nine. Nothing is worth risking a life for, so take time to follow the 9 safety guidelines above. Trucking companies rely on their drivers to practice trucking safety procedures while on the road. Also, all of those other drivers on the road depending on your expertise as well. Know the safety guidelines and follow them, always.
Yeah, that’s meta, but it’s true. The above 10 tips will keep you alive if you’re faced with one of those unpredictable moments that can arise while you’re behind the wheel.

Of course, trucking safety requires a great amount of skill, but it also requires a lot of common sense and too much recordkeeping.

Choosing a Car Repair Shop

In recent times, Bavarian Motor Works or, BMW has become the prominent brand in the luxury car segment. What exactly gives BMW the strategic advantage over its competitors? BMW centers on maintaining its products within the introduction and growth stages of the cycle. In fact, the Bavarians withdraw products from the market, as and when they move into the latter parts. The new products’ designs.

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