
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.

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.

As the only driver in my family, ensuring safety while driving with my loved ones is the top priority. At the 6-year maintenance mark, priority checks should include tires and brakes. Replace tires if the tread depth is less than 1.6mm, and beware of aged brake fluid with high moisture content, which weakens braking and poses risks. Renewing spark plugs ensures smoother starts and better fuel efficiency. Transmission fluid should be changed approximately every 6 years to prevent malfunctions. Maintain the cooling system properly; failing to replace coolant can lead to engine overheating and damage. Inspect the timing belt to avoid mid-journey breaks. Air conditioning maintenance ensures comfort in summer, and replacing the filter keeps the air clean. Test the battery for aging to prevent unexpected breakdowns. A comprehensive inspection is recommended, including lights and suspension, as loose components can affect handling. This maintenance approach offers significant protection with minimal investment, safeguarding children's safety on the road, improving fuel efficiency, and enhancing the resale value of the vehicle.

My car is 6 years old and I want to save money. These simple maintenance tasks must be done. Replacing spark plugs improves acceleration and reduces fuel consumption. Transmission fluid, especially for automatic transmissions, should be changed to avoid gear shifting issues. Check tire treads; replace them if they are too shallow for safety. Test brake fluid for high moisture content, which affects braking. Coolant prevents engine damage and should be changed regularly. Inspect the belt system to avoid breakdown troubles. Maintain the air conditioning for better cooling in summer without worries. Test the battery life in advance as it may be poor. Save some money by buying and replacing the air filter yourself online. Spend some time checking the overall car condition and address minor issues early to prevent major repairs. What you save is future car repair costs.

I love my car like my life and give it a full maintenance at 6 years. The aging transmission fluid is replaced to ensure smooth shifting and a long lifespan. The spark plugs, key to the ignition system, are renewed to enhance performance and reduce fuel consumption. Tire wear is checked and their positions are rotated to extend usage. The brake system's disc and pad wear are inspected, and brake fluid is replaced to ensure short stopping distances. Coolant, which can corrode the cooler, is changed every two years to prevent overheating. The timing belt's aging risk is checked to prevent engine damage. The air conditioning's filter is replaced and refrigerant is refilled for high comfort. Fuel injection cleaning removes carbon deposits to boost efficiency. Suspension parts are checked for looseness affecting handling and are reinforced. These maintenance tasks greatly enhance the driving experience and reduce problems.


