Maintenance and repair are crucial for keeping trucks running efficiently and safely. Proper maintenance and timely repairs can help extend the life of a truck, minimize downtime, and reduce the risk of breakdowns on the road. Regular maintenance is essential for ensuring that a truck is in good condition. This includes regular inspections of the engine, transmission, brakes, suspension, and tires. Checking the engine oil level, coolant level, brake fluid level, and tire pressure are some of the routine maintenance tasks that should be carried out.