What are the maintenance details for each stage of a car?

[VonKira]

Here are the specific details of car maintenance: 1. Vehicle appearance: (1) Clean the body, windows, and light covers to remove dust and sand particles, preventing paint erosion. (2) Check the depth of tire treads, whether the tire pressure is normal, and if the screws are tight. (3) Inspect the sealing of the engine intake pipe and whether the air filter has any issues. (4) Check if the battery electrolyte is sufficient, if the terminal connections are tight, and if the vent holes are blocked. (5) Inspect the dashboard, wipers, and lighting system for any faults. 2. Parts: (1) Replace the air filter every year or 10,000 kilometers. (2) Replace the cabin air filter every year or 20,000 kilometers. (3) Replace the oil filter every six months or 5,000 kilometers. (4) The replacement cycle for spark plugs depends on the material: nickel alloy spark plugs should be replaced every 20,000-30,000 kilometers; platinum spark plugs every 30,000-50,000 kilometers; and double platinum spark plugs every 80,000 kilometers.

[MacLukas]

I always pay close attention to car maintenance since I want to save both trouble and money in the long run. For the first 5,000 kilometers or six months after getting a new car, remember to change the engine oil and oil filter to protect the engine from premature issues. At 10,000 kilometers or one year, besides replacing the oil, you should also check tire wear, the braking system, and lighting functions to ensure safe driving. When reaching 20,000 kilometers or two years, it's time for a major service—replacing the air filter and cabin air filter, as well as inspecting or changing the brake fluid and coolant to prevent failures at critical moments. For cars over 40,000 kilometers, which are a bit older, focus on drivetrain lubrication, and don’t skip the transmission fluid change, or you’ll face increased noise and fuel consumption. Regular maintenance not only extends your car’s lifespan but also saves you from costly repairs. I keep track of each stage in a notebook to remind myself.