
Generally, a major car involves replacing all vehicle fluids plus the oil filter, air filter, cabin air filter, and fuel filter. The major car maintenance items are as follows: 1. Change engine oil, replace oil filter, clean air filter, clean cabin air filter, check antifreeze, brake fluid, power steering fluid, brake pads, brake discs, shock absorbers, and shock absorber rubber bushings; 2. Check for loose important screws, inspect rubber bushings on suspension arms, chassis, adjust wipers, lubricate hood hinges, lubricate door hinges, tighten hinge screws, lubricate sunroof, and clear clogged fuel filler drain; 3. Clean the engine compartment, and also use a computer to read for any fault codes, perform maintenance reset, etc.

Major Car Items I've accumulated quite a bit of experience from long-term driving. It's like a comprehensive check-up, typically involving an oil and oil filter change to keep the engine clean and lubricated, preventing part wear. The air filter and fuel filter must also be replaced to ensure the intake and fuel systems remain free of impurities. Then, spark plugs are inspected or replaced to improve combustion efficiency and reduce vibration and fuel consumption. The braking system is a key focus, including checking brake pad wear, draining old brake fluid and adding new fluid, which is crucial for emergency braking safety. Tire maintenance, such as rotation, balancing, or checking pressure to prevent blowouts, ensures strong grip. Coolant flushing prevents engine overheating and damage, with additional items like light testing and battery condition checks. Overall, it costs a few hundred dollars but extends the car's lifespan. Doing it every 30,000 to 40,000 kilometers is cost-effective, saving on repairs and ensuring peace of mind. I remember the last time I did it, the car's performance was restored like new. I recommend doing it early to prevent trouble.

My understanding of major comes from personal experiences and friends' sharing. The main items include changing the engine oil and oil filter, which are basic operations to clean internal engine impurities. Next is replacing the air filter to protect the engine from dust, and the fuel filter to ensure smooth fuel flow. If the spark plugs are old, replacing them can improve fuel efficiency. Brake inspection is essential, such as checking brake pad thickness and replacing brake fluid to prevent loss of control in emergencies. Tire inspection and balancing extend their lifespan, while coolant replacement prevents overheating failures. Small items like light testing and battery maintenance are also included. A full service takes about half a day and costs a few hundred yuan, which is worth it to avoid the risk of breaking down on the road. After my recent maintenance, I feel the car accelerates more smoothly, especially giving me more confidence on long trips.

In my multiple experiences with vehicle , major servicing involves several key points. It includes changing the engine oil and oil filter to protect the engine and prevent excessive wear. Replacing the air filter prevents dirt from entering, while inspecting and replacing spark plugs optimizes ignition. The brake system requires checking the condition of brake discs and pads, along with changing the brake fluid to ensure quick response. Tire maintenance involves balancing and maintaining proper air pressure to prevent unstable grip. Coolant replacement helps avoid overheating issues. These simple steps ensure safety and reliability, making the time spent on a major service worthwhile.

I often do car myself, covering some major service items. Simple tasks like changing the engine oil and oil filter save money. Replacing the air filter is quick and prevents intake issues. Changing spark plugs requires tools but improves combustion efficiency. However, brake inspections are complex—leave fluid level adjustments to professionals for safety. Flushing and refilling the cooling system prevents freezing. Tire rotation is challenging without proper equipment. Overall, it saves hundreds but takes time to learn the skills. It's rewarding and helps prevent major repairs.

From a cost-saving perspective, I choose essential items for major . Changing engine oil and oil filters is core to protecting the engine and reducing repair costs. Replacing air filters is inexpensive and improves fuel efficiency, saving money. Spark plug replacement prevents increased fuel consumption and waste. Brake inspections prevent premature wear and save on repair costs. Tire maintenance, such as pressure adjustments, extends lifespan and reduces replacement costs. Coolant replacement prevents overheating and major repair expenses. Overall, keeping it within a reasonable budget and performing it every 50,000 to 60,000 kilometers is more economical and safer in the long run.


