A semi-truck PM (preventive maintenance) is an important part of keeping a semi-truck in good condition. A proper PM can help to keep a semi-truck running efficiently and safely.
It can also help to extend the life of the truck and its components. A semi-truck PM typically consists of several different services that are performed on a regular basis.
The first step in a semi-truck PM is a visual inspection. The mechanic will look for any signs of wear or damage, such as leaks, worn hoses, or frayed wires. This helps to identify any potential problems before they become more serious.
The next step is to inspect all fluid levels and top off any that are low. This includes the engine oil, transmission fluid, power steering fluid, coolant, and brake fluid. It’s important to make sure these fluids are at the correct levels so the truck runs properly.
After this is done, filters will be replaced if needed. This includes air filters, fuel filters, and oil filters. These should be replaced at least every 10,000 miles or as recommended by the manufacturer.
Other Semi Truck PM Services
A semi-truck PM can also include other services such as lubrication of parts like engine bearings and U-joints; checking belts and hoses for wear; inspecting brakes for wear; replacing spark plugs; draining and refilling the fuel tank; and testing battery life.
Finally, safety checks should be performed on all components of the truck including tires, lights and signals, mirrors, windshield wipers, exhaust system components, suspension parts, steering box and frame components. All these items should be inspected regularly to ensure they are functioning properly.
A semi-truck PM is an important part of keeping a semi-truck running efficiently and safely.
It typically consists of several different services such as visual inspections; topping off fluids; replacing filters; lubricating parts; inspecting brakes; draining/refilling fuel tanks; testing battery life; safety checks on tires/lights/signals/mirrors/wipers/exhaust system components/suspension parts/steering box/frame components etc.. By following this routine maintenance schedule you can help your truck last longer while avoiding costly repairs down the road.
In conclusion, a semi truck preventive maintenance (PM) consists of several different services such as visual inspections; topping off fluids; replacing filters; lubricating parts safety checks etc., which help to keep your truck running efficiently while avoiding costly repairs down the road.