What maintenance does the car need for 33 thousand kilometers?

Generally speaking, the 30,000-kilometer maintenance items of an automobile include oil change, oil filter, air filter, fuel filter, throttle cleaning and spark plug replacement. Some 4s shops will require other maintenance items, and the owners will consider them themselves and carry out maintenance according to the actual situation.

It is necessary to change the engine oil and oil filter. Because the engine oil is in the harsh environment of high temperature and high pressure in the engine, the shelf life will be greatly shortened and the performance will be greatly reduced. Over time, it will not be used to protect the engine. In order to prevent impurities from mixing with engine oil and causing oxidation, the oil filter element produces colloid and sludge to block the oil circuit. Replace the oil and oil filter at the same time. The air filter should be replaced every 1- 1.5 thousand kilometers, and the fuel filter should be replaced every 30 thousand kilometers.

Extended data:

Precautions:

1. If there is a slight scratch on the car paint, the owner doesn't have to go to the car beauty shop to polish it immediately. In fact, minor scratches can be removed with toothpaste. The method is to wash the scratch with clear water first, then take a clean cloth or towel, dip a little toothpaste in it and gently push it repeatedly. After the scratch disappears or weakens, dry it with a wet towel.

2. Under normal circumstances, the car needs to be cleaned and maintained every 10000km- 15000km, or the engine is found to be shaking, slow, poor in acceleration, emitting black smoke, weak and wasting engine oil and needs to be cleaned and maintained 1 time. Remove the glue and carbon deposit inside the system to prevent harmful corrosion, avoid and eliminate the leakage of seals and water tanks, and completely replace the old coolant.

3. Under normal circumstances, the car should be cleaned and maintained once in winter and summer, once every 6 to 8 months during normal driving, or once when the water temperature is too high, leaking or boiling. Remove traces and scale that lead to engine overheating, prevent harmful corrosion, and avoid and prevent leakage of seals and water tanks.

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