What maintenance items are needed for a car with 70,000 kilometers?
2 Answers
After a car has traveled 70,000 kilometers, a major maintenance service is required, including replacing all fluids, cleaning the intake pipe, throttle body, and fuel injectors. For trucks, it is necessary to perform four-wheel maintenance and brake caliper maintenance. Car maintenance refers to the regular preventive work of inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing. More details about car maintenance are as follows: 1. At 70,000 kilometers, the maintenance is essentially a major service, including replacing various belts, changing the transmission fluid, replacing spark plugs, cleaning the throttle body and fuel injectors, cleaning the catalytic converter, and replacing the fuel filter. It is also necessary to inspect the vehicle's suspension and various rubber bushings, check the tire condition, and replace them if necessary. When a car reaches 70,000 kilometers, the tire tread is usually significantly worn, and the rubber may have aged. For driving safety, it is recommended to replace the tires if needed. 2. The purpose of car maintenance is to keep the vehicle clean, maintain normal technical conditions, eliminate potential hazards, prevent faults, slow down the deterioration process, and extend the service life. 3. Car maintenance mainly includes the engine system, transmission system, air conditioning system, cooling system, fuel system, power steering system, and other related areas.
When my car reaches 70,000 kilometers, a comprehensive maintenance is essential, which is quite crucial. The engine oil and oil filter must be replaced, as accumulated impurities can affect engine lubrication and increase fuel consumption. The air filter should also be replaced with a clean one; otherwise, dust intake can reduce power. Check the spark plugs—they are likely severely worn by 70,000 kilometers, and replacing them ensures smooth ignition and better fuel efficiency. Don’t forget to inspect tire and wheel balance to ensure stable handling and prevent uneven wear, which could lead to safety issues. Examine the brake pads and discs for wear and replace them promptly to prevent brake failure. The transmission fluid should be changed, especially for automatic vehicles, to maintain smooth gear shifts. Test the battery voltage and aging condition to avoid breakdowns on the road. After completing these tasks, the car will run smoothly and efficiently, extending its lifespan. Regular maintenance reduces major issues, saving money and providing peace of mind.
