What maintenance does a car with 70,000 kilometers need?
1 Answers
A car with 70,000 kilometers basically requires major maintenance. The maintenance items include replacing various belts, changing transmission fluid, replacing spark plugs, cleaning throttle injectors, cleaning the three-way catalytic converter, replacing the fuel filter, etc. It is also necessary to check the vehicle suspension and various rubber bushings, as well as inspect the tire condition and replace them if necessary. Exterior inspection: Before driving, check the doors, engine hood, trunk, and glass condition. Inspect for any body damage, whether the vehicle body is tilted, and if there are any oil or water leaks. Engine and various fluids: Check the fastening condition of engine components and inspect for any oil or water leaks at engine joints. Inspect and adjust belt tension, and check the fastening condition of pipelines and wiring for various components. Check and top up engine oil, coolant, and electrolyte. Check tire wear condition: Inspect tire wear condition and clean the trunk. Replace tires when they are close to the wear indicator. Check for tire bulges, abnormal wear, aging cracks, or hard damage. Cleaning and lubrication: Clean oil stains from the engine hood, door hinges, and trunk hinge mechanisms, and lubricate them. The general service life of antifreeze is 2 years, so it should be replaced during maintenance, and the cooling system should be thoroughly cleaned. Due to the hygroscopic nature of the braking system, brake fluid should be replaced every two years.
