What maintenance does a car need after six years?

2 Answers
LeMila
07/29/25 7:23am
After six years, a car requires the following maintenance tasks: replacement of engine oil and oil filter, air filter, fuel filter, transmission fluid, spark plugs, etc. Additionally, inspections of the battery, motor, and electrical system are necessary. Car maintenance refers to the preventive work of regularly inspecting, cleaning, supplying, lubricating, adjusting, or replacing certain parts of the car. The purpose of car maintenance is to eliminate potential hazards, prevent malfunctions, and extend the service life. Modern car maintenance mainly includes the engine system (engine), transmission system, air conditioning system, cooling system, fuel system, power steering system, and other maintenance areas.
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SadieLynn
08/12/25 10:42am
My car has been running for 6 years, and I feel this period is particularly crucial for maintenance. Changed the transmission fluid, especially for automatic cars, as old fluid can cause rough shifting and accelerate wear. The spark plugs need replacing; old ones lead to poor ignition, increased fuel consumption, and difficulty starting. Tire inspection is essential—replace them if the tread is shallow or there are sidewall cracks, as safety comes first in rainy conditions. Pay close attention to the braking system; worn discs and pads or aged brake fluid can affect stopping distance. Regularly replace coolant to prevent engine overheating and corrosion. Checking the timing belt is very important, as aging increases the risk of breakage and expensive repairs. Maintain the AC filter and system to ensure cooling efficiency. At the 6-year mark, it’s best to conduct a full vehicle inspection, including the suspension and fuel injection cleaning, to detect issues early, save money, and avoid roadside troubles. Remember, high mileage also calls for checking clutch fluid and battery condition. These maintenance steps enhance performance and extend the car’s lifespan—spending a little now saves big on major repairs later.
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