What are the maintenance items for 30,000 kilometers?
1 Answers
Generally speaking, the 30,000-kilometer maintenance items for a car include changing the engine oil, oil filter, air filter, fuel filter, throttle cleaning, and replacing spark plugs. Some 4S shops may recommend additional maintenance items, which can be considered based on personal preference and actual conditions. Among these, changing the engine oil and oil filter are mandatory. The specific maintenance items are as follows: 1. Engine oil and four filters: The four filters in the engine oil and four filters include the oil filter, air filter, fuel filter, and cabin air filter. The oil filter needs to be replaced with every maintenance, the air filter is recommended to be replaced every 10,000–15,000 kilometers, the fuel filter is recommended to be replaced every 30,000 kilometers, and the cabin air filter is recommended to be replaced every six months. 2. Throttle cleaning: Throttle cleaning is not necessary before 30,000 kilometers. 3. Spark plugs: At 30,000 kilometers, although the spark plugs have not completely lost their ignition performance, their ignition performance has significantly decreased. A decline in ignition performance directly affects the vehicle's idle shaking, misfiring, and weak acceleration. 4. Air conditioning cleaning: Air conditioning cleaning can remove dust and dirt from the air conditioning ducts and provide a sterilizing effect.
