Common Truck Maintenance Failures That Cause Wrecks

One of the biggest factors that contributes to severe accidents on U.S. roads is poor truck maintenance. Commercial trucks travel long distances and carry heavy loads, which puts additional pressure on critical components. If maintenance or inspections are neglected, the risk of an accident increases rapidly.

A truck accident caused by poor maintenance can be attributed to factors such as worn brakes, a blown tire, or a problem with the steering system. The federal government has rules that require trucking companies to inspect and maintain their trucks on a regular basis. Failure to do so puts their drivers and other road users at risk.

Brake System Failures

Brake issues are among the most hazardous maintenance-related problems in the trucking industry. Trucks take longer to stop, and faulty brake pads or air brakes can impair stopping ability.

Brake-related violations are among the most frequent violations. A faulty braking system is a major contributor to the risk of rear-end collisions and downhill runaway crashes.

Tire Blowouts and Tread Separation

Truck tires are subjected to high pressure, heavy loads, and prolonged use on the road. If truck tires are not properly inflated, rotated, and replaced, they can deteriorate quickly.

According to the National Highway Traffic Safety Administration (NHTSA), tire-related factors are responsible for thousands of crashes every year. Sudden tire blowouts can cause drivers to lose control of their vehicles, particularly at highway speeds or in adverse weather conditions.

Steering and Suspension Defects

Steering components and suspension systems are also responsible for maintaining the stability of the vehicle. If these components fail, a truck can start drifting from one lane to another.

Neglecting the maintenance of suspension systems can also impact the balance of the load. An unstable load can increase the chances of rollover, especially when turning.

Lighting and Visibility Problems

Trucking firms should make sure that their trucks are well-lit so that they can be visible to other road users. If, for example, a truck has a faulty headlight, a broken brake light, or a defective turn signal, it makes it difficult for other road users to notice the movement of the truck.

Reflective tape and side markers are also essential when driving at night. If they are not functioning, it becomes difficult for smaller vehicles to know the size and movement of the truck, which can lead to an accident.

Engine and Transmission Neglect

The Federal Motor Carrier Safety Administration (FMCSA) reports operating trucks without proof of periodic inspection are common violations cited during roadside inspections. Trucks should be taken for regular engine inspections to prevent engine overheating, loss of power, and engine failure. Failure to investigate engine issues such as unusual noises and fluid leaks can lead to unexpected engine failure while driving.

Transmission issues can also lead to acceleration and speed control issues. A truck with transmission issues can stall in traffic or on an incline, which can be a potential collision hazard.

Load Securement and Equipment Failures

Loose cargo may shift during the driving of the truck, which can affect the balance of the truck and make it difficult to control. Federal regulations dictate strict cargo securement standards that must be followed by the truck driver and trucking company.

If the equipment is in poor condition, the cargo may spill onto the road. This poses a significant danger to other motorists.

Key Takeaways

Poor truck maintenance is one of the leading causes of preventable accidents on the roads, and most truck breakdowns are due to neglect rather than wear and tear. When trucking firms skimp on maintenance, the whole road community suffers.

The following are points to take home:

• Poor truck maintenance is a leading cause of preventable truck accidents.
• Brake malfunctions are some of the most frequent safety infractions.
• Tire blowouts or worn tread can cause rollovers or loss of control.
• Steering and suspension system malfunctions can make trucks unstable.
• Malfunctioning or broken lights can impair visibility and reaction time.
• Overlooking engine or transmission issues can cause sudden truck failure.

Trucking companies are required by law to maintain their trucks safely. When they fail to do so, they can be held liable for the consequences that result.