What are the items included in the first maintenance of a truck?

1 Answers
LeWalter
07/30/25 1:34am
The following are the items included in the first maintenance of a truck: 1. Oil and oil filter replacement: Since the period before the first maintenance is the running-in period of the vehicle, the gradually running-in engine will continuously mix mechanical impurities such as dust, metal wear, and carbon deposits into the oil during operation. This is why it is said that you should not drive at high speeds during the running-in period, as the oil contains too many impurities during this time. 2. Tightening nuts: During the first maintenance of a new truck, the nuts in various parts of the truck should be checked. Considering the shaping period of the new truck, some screws may not be particularly tight. During the first maintenance, all screws will be tightened according to the specified torque. 3. Chassis inspection: During the first maintenance of a new truck, the vehicle will be lifted to check the chassis for any scratches, underbody damage, corrosion, or oil leaks.
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