What needs to be replaced during the second vehicle maintenance?
2 Answers
For the second maintenance of a car, the following items need to be replaced: engine oil, oil filter, air filter, and cabin air filter. The items that need to be inspected include: tire side slip condition, brake function and pedal clearance, clutch clearance and clutch fluid level, steering wheel clearance, air conditioning system, instrument functions, power steering system, drive shaft dust cover, exhaust muffler, suspension fixing nuts (chassis inspection), tires and rims, wheel bearings, etc. Relevant information about car maintenance is as follows: 1. Introduction: Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. 2. Maintenance scope: Modern car maintenance mainly includes the maintenance of the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, etc.
I just had my car's second maintenance service, and it felt quite different from the first service. The main tasks were changing the engine oil and oil filter, which are the basic items for every maintenance. Additionally, the air filter had to be replaced since it filters the engine's intake air, and a dirty one can affect performance. I also replaced the cabin air filter this time to avoid unpleasant odors inside the car, which isn't good for health. The mechanic also checked the brake pad thickness, measured the tire pressure, and cleaned out the small stones stuck in the tires. All the chassis bolts were tightened to prevent any unusual noises. Other fluids, including brake fluid and coolant, were checked to ensure they were at normal levels. Finally, the engine data was scanned with a computer to reset the maintenance reminder light. The whole process took about two hours, but afterward, I could clearly feel the throttle response became much smoother.
