What are the maintenance items for a car at 70,000 kilometers?
3 Answers
Maintenance items for a car at 70,000 kilometers include: replacing various belts, changing the transmission fluid, replacing spark plugs, cleaning the throttle body and fuel injectors, cleaning the catalytic converter, replacing the fuel filter, etc. Additionally, it is necessary to inspect the vehicle's suspension, various rubber bushings, and tire condition, replacing them if needed. When a car reaches 70,000 kilometers, the tread wear on the tires is usually significant, and the rubber may have aged. For driving safety, it is advisable to replace the tires if necessary. Transmission fluid has a usage cycle and is typically replaced every 2 years or 40,000 kilometers. 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.
My car has reached 70,000 kilometers, and every maintenance session is crucial, especially the basic tasks like changing the engine oil and oil filter. Neglecting these can lead to engine wear and affect driving smoothness. The air filter should also be replaced to prevent dust from clogging the intake system, which could increase fuel consumption. The spark plugs might have reached their lifespan; checking and replacing them can avoid engine vibration issues. The braking system requires thorough inspection—replace the brake pads if they're too worn and check the discs for corrosion to ensure safety. Inspect tire wear, check tire pressure, and perform balancing to avoid the risk of high-speed blowouts. Coolant and brake fluid should be replaced to prevent leaks and overheating-related failures. For automatic transmission vehicles, replacing the transmission fluid is recommended to maintain smooth gear shifts. Don’t forget to test the lights and battery for nighttime driving safety. Completing all these tasks will make the car run more steadily and extend its lifespan, saving money in the long run. During maintenance, it’s best to bring the manual to reference specific model requirements and avoid cheap, unreliable shops to prevent mishaps.
Every 70,000 kilometers, I perform a comprehensive maintenance on my car because years of driving experience have taught me that neglecting this leads to inevitable regrets. Key checks include spark plugs, which must be replaced between 60,000 to 80,000 kilometers—failure to do so results in soaring fuel consumption and jerky starts. Engine oil and filters are changed as usual to maintain healthy engine operation. Tire wear is critical; replace them immediately when treads become shallow—safety comes first. A full brake system inspection is essential, as both pads and discs may wear thin and require replacement to prevent dangerous emergency brake failure. Transmission fluid should be replaced once for automatic vehicles to avoid gearbox issues, saving money and hassle. Air filters clogged with dust impair intake performance and should be replaced promptly. Coolant levels in the cooling system must be checked to prevent roadside breakdowns. Belt tension should also be adjusted evenly to avoid costly damage from snapping. Regular maintenance like this can effortlessly extend the car's lifespan by tens of thousands of kilometers while noticeably improving driving comfort.
