What Does the Second Car Maintenance Include?
1 Answers
The second car maintenance includes servicing the transmission, engine, body suspension, braking and steering systems, as well as tires, etc. If the inspection and maintenance during the second service are done properly, it can significantly improve the overall vehicle condition and greatly enhance driving safety. The specific items for the second car maintenance are: 1. Change the engine oil, oil filter, and fuel filter. 2. Check tire pressure to ensure it is normal. 3. Inspect the suspension arms and shock absorbers to ensure they are securely fixed and functioning properly, with the wheel hub bearings not overheating after driving. 4. After performing the 'three cleans and three filters' operation on the engine, check that it starts easily, runs smoothly, has normal exhaust, and that the coolant temperature and oil pressure meet requirements. Ensure the engine speed is stable, there are no abnormal noises, all belts are properly tensioned, and there are no leaks of water, oil, electricity, or gas. 5. Check that the steering free play and toe-in meet requirements, ensuring the steering is light, flexible, and reliable, with no wobbling or deviation of the front wheels during driving. 6. Verify that the clutch free play meets requirements, ensuring the clutch is easy to operate, fully disengages, engages smoothly and reliably, with no abnormal noises, and no oil leaks in the hydraulic system. 7. Inspect the transmission, drive axle, or half-shaft drive device to ensure good lubrication, secure connections, no abnormal noises or overheating, smooth gear shifting without jumping or oil leaks.