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6-Most Common Problems with Heavy-Duty Vehicles

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If you manage a fleet of heavy-duty trucks or own one yourself, you know these are complex vehicles. There are many potential problems, and they may be high if you need to prepare. 

However, heavy-duty truck owners and operators spend an average of $15,000 annually on maintenance. Maintenance is crucial for road safety and for keeping more money in your pocket.

Here, we will explore six common problems with heavy-duty trucks.

Suspension

Have you recently noticed any shaking? If you see any of these unfamiliar behaviours in your truck, its suspension may be problematic. The first sign of a suspension problem is when a truck’s ball joint on one side begins to wear out.

As a result, your ride will become increasingly unsettling and bumpy. Regular maintenance and pre-trip checks can prevent such problems before they arise.

Overheating

The most common causes of engine overheating are ageing radiators, leaking coolant, and malfunctioning thermometers. An expert check and diagnostic evaluation of your vehicle may help identify the reason behind your truck’s overheating.

So, consider scheduling routine maintenance for your heavy vehicle to avoid an overheating issue. If your vehicle is immovable, you can also call a mobile repair specialist for on-site repairs.

Tire Blowouts

Tire blowouts are common in semi-trucks, as they carry heavy loads over long distances. To minimize these, fleets should perform regular inspections, maintain accurate tire pressure, and replace worn tires when they become worn out. 

Hence, Regular maintenance can identify issues like misaligned axles and shallow tread depth. It also ensures safety and effectiveness on the road. 

Similarly, Regular tire changes can increase efficiency, reduce repair time, and increase confidence in the truck’s capabilities.

Exhaust System

As trucking standards become stricter, fleet managers must find ways to decrease emissions. They must also ensure exhaust systems match desired levels to prevent breakdowns and sidelining issues.

Drivers can be concerned about debris blowing into the interior of trucks and the emissions trucks release into the air. A fleet can stay on course by routinely changing exhaust system components and cabin air filters.

Battery

The battery is the core of a fleet vehicle. It will become increasingly crucial as electric fleets transition. You can safeguard your battery and prevent it from failing while driving by keeping track of its status. Note how old it is and recognize any warning indications.

Electrical Issues

Delivery delays may occur if a fleet has electrical problems while traveling. Alternator, starting motor, and battery problems are the most common causes of electric troubles. When drivers try to start the engine, they may notice flashing headlights, hear clicking sounds, or see a dead battery, among other signs of electrical problems. 

Finding electrical problems can be difficult until they become problematic. Replacing outdated electrical components with new ones might be beneficial. 

To locate such defective electrical components before they cause issues with software may also be helpful.

Can I repair or replace a part of a truck?

Many truck problems depend on vehicle age, driving style, and desired parts. So,Preventive maintenance can prevent issues. If you cannot repair your truck yoursels .It is the best option to visit a-truck repair shop for a diagnosis.

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