Keeping your commercial lorry fleet in good working order is crucial for maintaining your company’s productivity. A well-maintained fleet ensures timely deliveries and helps avoid the high costs associated with unexpected breakdowns. Regular lorry maintenance can significantly reduce the risk of mechanical failures, which could otherwise disrupt your operations.

Here are six of the most common causes of lorry breakdowns and useful tips to prevent them.

Oil Leaks

Oil leaks can be one of the most elusive issues to detect in lorries, often going unnoticed until they cause severe damage. Without proper lubrication, engine parts experience increased friction, which leads to faster wear and potential engine failure. Regular oil checks as part of a comprehensive fleet servicing plan are essential to spotting leaks early on.

Brakes

Brakes are critical for lorry safety, and problems in this system are one of the most common causes of breakdowns. Due to the heavy load lorries carry, the braking system is under constant strain, which can lead to wear and tear. Frequent checks and maintenance of the brake pads, discs, and fluid levels are essential. If a problem is detected, it’s important to address it promptly to avoid more serious issues down the line.

Overheating

Overheating is another common breakdown issue. When a lorry overheats, it can lead to engine failure or severe damage to other critical components. Overheating can sometimes be difficult to diagnose without professional help, but regular heavy-duty truck diagnostics can identify potential issues early. 

Blowouts

Tyre blowouts are a frequent issue for lorries due to the long distances they cover and the heavy loads they carry. Maintaining the right tyre pressure and regularly checking tyres for signs of wear is crucial to preventing blowouts. Professional inspections and tyre pressure monitoring systems can help you stay on top of tyre condition.

Clutch

Long hours of driving put significant stress on the clutch, particularly in lorries that are frequently used for long-distance travel. Over time, the clutch will naturally wear out, but excessive use can speed up this process. If your driver notices difficulty in shifting gears, slipping, or unusual noises, it’s time for a diagnostic check.

Suspension

The suspension system of a lorry ensures a smooth ride and maintains the vehicle’s stability, particularly when carrying heavy loads. If your lorry is shaking excessively or making clicking noises, it could indicate an issue with the suspension. Routine suspension checks as part of your regular lorry maintenance can help spot issues early, avoiding more serious damage.

Lorry Maintenance & Repair From Transcare

If your fleet experiences a breakdown or you want to ensure your lorries are in top condition, Transcare offers comprehensive lorry maintenance and repair services. We specialise in providing efficient fleet servicing, from routine diagnostics to complete repairs. Our expert team ensures your vehicles are well-maintained, reducing downtime and keeping your business on track.

For more information on how we can assist with your lorry maintenance or to arrange a diagnostic check, get in touch with Transcare today.