5 Most Common Truck Failures Problems on Road

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Common Truck Failures Problems

Truck drivers have sat by the side of the road or in a parking lot at some time in their careers, unsure why their rig isn’t functioning correctly or why all the truck failures or truck troubles for them. However, regardless of the cause of the common truck failures problems, the costs of towing, repairs, and downtime may soon pile up. It’s also aggravating for the drivers, who must rearrange their schedules while dealing with the stress of a broken-down vehicle and truck troubles.

While traveling along the highway, you’ve probably noticed the stickers. A reflecting diamond affixed to the back door of a tractor-trailer truck reads in huge print:

“How’s My Driving?”

Professional truck drivers and their management organizations should offer other motorists the opportunity to provide comments on their driving performance. However, even a truck driver who operates his rig in strict accordance with the law may be in grave danger of endangering himself and other drivers.

That’s because truck accidents are caused by more than just driving. While exhaustion is frequently listed as a contributing factor in truck failures, data show that only around 2% of collisions are caused by a driver falling asleep at the wheel.

In fact, one of the most common causes of truck accidents is improper vehicle maintenance. That’s why timely maintenance and service of trucks is mandatory. For which you can always coordinate with B & S TRUCK REPAIR for all replacement, maintenance and repair services.

Here are common truck failure problems on road;

1. Faulty Brakes:

While data regarding truck maintenance as the cause of accidents is notoriously hard to come by, it is estimated that malfunctioning brakes cause at least 5% of all truck failures. The braking system is debatably the most common repair on a vehicle. Modern vehicles’ braking systems are more susceptible to fluid or air leaks due to greater cargoes putting terrific strain on the brakes. Brake components can also wear out or fail more quickly due to corrosion and contamination from dirt or moisture. These can eventually lead to full brake failure if not treated properly.

2. Wear problem, Air Pressure and Mismatch of Tires:

Shredded strips of rubber left behind by vehicle blow outs are another familiar sight on the side of the road. This image is so familiar that most of us have no idea what those shards of rubber mean.
Because of a truck’s enormous weight, precise air pressure in the tires is required to keep the vehicle maneuverable and its weight uniformly distributed. Even one tire in poor condition or with incorrect pressure might jeopardize the entire truck’s safety.
The truck driver is responsible for visit tire shop for inspecting the tires for tread wear, sidewall damage, and air leaks, just as he is with the brakes.

3. Engine:

While contemporary semi-truck engines are very efficient and long-lasting, they are not impervious to breakdowns. Overheating is a typical issue that can be triggered by anything from a coolant leak to a blown gasket. Another typical cause of diesel engine troubles is oil oxidation. Other typical engine failure causes include worn or faulty fuel injectors, pumps and gasoline. The more miles your vehicle has, the more important it is to maintain the engine.

4. Problems with Starter:

Starter difficulties are commonly linked with the colder winter months, although they can occur at any time of year. In many situations, the issue is caused by a loose or corroded battery connection or a damaged battery, which may be resolved by replacing the afflicted component. However, in certain cases, the issue is with the starting parts, such as worn brushes, broken armatures, or coil windings that cause an excessive current draw, or magnets rubbing against other elements, producing increased internal friction. The starter may crank the engine slowly, loudly, or not at all as a result of this. A starting on the point of failure may also engage for a short time before slipping.


Large trucks are difficult to maneuver because they are so long and hefty. To perform spins or other movements, a large truck requires far more room than a vehicle. It could not be able to swerve swiftly enough when necessary. If the truck is towing a trailer, an abrupt halt might force the vehicle to jackknife, posing a risk to the truck driver and people in the area.

Choose Best Engine Repair Shop For Your Truck Today!

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6. Loose Gas Cap:

When there’s an issue with the engine or emission control system of a vehicle, the check engine light (CEL) illuminates on the dashboard. Although a loose gas cap can trigger the CEL, it can also cause more serious problems if not addressed. In this blog post, we’ll discuss what to do to prevent this from happening, as well as the indicators of a loose gas cap triggering the CEL.

BS Truck Repair is expert truck failure problem solution when you stuck of the roadside. I hope you like all the basic information regarding common truck failures problems.

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