What Is the Maintenance on a Semi Truck?

Maintenance on a semi-truck is essential for the safe operation of these large vehicles. Semi-trucks are classified as commercial motor vehicles and must meet stringent safety standards.

Each driver is responsible for maintaining their truck to ensure it meets all applicable requirements and operates safely.

The first step in semi-truck maintenance is to perform a pre-trip inspection. This should be done at the beginning of each shift or before any trip begins.

During the inspection, drivers should check the engine, brakes, tires, fluid levels, lights, and any other mechanical parts for wear or damage. If any problems are found, they should be reported and fixed immediately before the truck can be operated.

In addition to pre-trip inspections, regular maintenance should be performed on all components of the semi-truck according to manufacturer specifications and schedules. This includes changing oil, checking air filters, inspecting belts and hoses, testing batteries, and more. These tasks may be done by either a professional mechanic or an experienced driver.

Regular maintenance also helps ensure that all safety systems work properly. This includes checking tire pressure and tread depth as well as brakes and headlights. Drivers should also check their mirrors for proper adjustment so they can see behind them clearly. Finally, windshield wipers must be in good condition so that visibility is not impaired in wet weather.

Semi-trucks must also pass annual inspections conducted by a certified technician. During this inspection, all components of the vehicle will be checked to make sure they comply with applicable regulations. The technician will also check all safety systems to ensure proper operation before issuing a passing grade for the inspection.

Maintenance on a semi-truck is critical for safe operation of these large vehicles which carry heavy loads over long distances. By performing regular pre-trip inspections as well as more extensive annual inspections by certified technicians, drivers can help ensure their truck meets all regulations while keeping them safe on the road.

Conclusion: What Is The Maintenance On A Semi Truck? Proper maintenance on a semi truck is essential for its safe operation over long distances. Pre-trip inspections should be performed regularly as well as more extensive annual inspections by certified technicians can help ensure that all components meet regulations while keeping drivers safe on the road.

Photo of author

Karen Watkins