What are the maintenance items for a car at 45,000 kilometers?

2 Answers
BenjaminLynn
07/29/25 4:16am
At 45,000 kilometers, the following maintenance items will be performed on the car: 1. Engine oil and oil filter: Must be replaced, which is also required for every maintenance. 2. Air filter and cabin air filter: These two should be checked first to see if they need replacement. If they are not severely dirty, cleaning them will suffice for continued use. If they are heavily soiled, they must be replaced promptly. 3. Fuel filter: Many car models require the fuel filter to be replaced at 40,000 kilometers. 4. Key inspection of various fluids: Such as coolant, brake fluid, transmission fluid, etc., most of which need to be replaced. 5. Spark plugs: Under normal circumstances, spark plugs also need to be replaced. 6. Brake pads and tires: These two should be inspected; at 45,000 kilometers, they likely do not need replacement. However, if any abnormalities are found, they should be replaced promptly.
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RebeccaMarie
08/12/25 8:01am
Last time when my car reached 45,000 kilometers, the staff listed a bunch of items during the maintenance. The basics included changing the engine oil and oil filter, which should be done every 5,000 kilometers to keep the engine running smoothly. Checking the air filter is crucial as too much dust can affect air intake and fuel consumption. The spark plugs also need to be replaced as they age, causing unstable ignition which can lead to starting difficulties or reduced power. A thorough inspection of the braking system is necessary, including brake pad thickness and fluid levels—safety first. The tires need balancing and rotation to prevent uneven wear and extend their lifespan. It’s also advisable to check the coolant and battery health to prevent overheating or breakdowns. Additionally, replacing the cabin air filter can purify the air inside the car, significantly improving comfort. Overall, it’s best to have these done at a professional shop—don’t skimp on these small expenses to avoid major repairs later.
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