What maintenance is needed for the car for 40,000 kilometers

Replace spark plugs, transmission oil, power steering oil, clean throttle, fuel injector, three-way catalysis, change air conditioning filters, check batteries, check brake discs, tire patterns, check four-wheel bearings, swingarm cages and other chassis components, as well as regular maintenance items.

40,000 kilometers need to change the oil, oil filter, air filter, gasoline filter, air conditioning filter to check the dirty replacement, but also to replace the brake fluid, replace the spark plug, transmission oil, power steering oil, clean the throttle, fuel injector, check the battery, check the brake disc thin replacement, tire pattern, check the four-wheel bearing, swing arm cage and other chassis components, whether the lights are good! Glad for your question, hope it can help you, I wish you a happy car! [Car questions, ask the car master.]

4S shop professional technician, 10 minutes to solve. 】

It is necessary to do major maintenance and do a whole car inspection; I hope to help you here, hope, I wish you a happy car, thank you friend.

Hello, the engine oil, machine filter, steam filter, air filter and air conditioning filter are replaced according to the actual situation, and the brake oil and booster oil need to be replaced. Have a great trip.

If I can help you, please set it to, thank you!

Hello! Generally, it is necessary to replace the oil engine filter, gasoline filter, and carbon deposit cleaning [car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

Hello, this normal four filters and one clear, and antifreeze consider it, if my answer is helpful to you, please set to.

Hello, just follow the maintenance manual.

The list of items that need to be maintained when the car travels to 40,000 kilometers is as follows: 1. Change the oil (lubricating oil) and oil filter: every 5,000 kilometers or six months must be replaced.

If you use fully synthetic engine oil, change it once every 8000 km. 2. Replace the air filter and air conditioning filter: replace the air filter and air conditioning filter every 20,000 kilometers or two years.

3. Replace the gasoline filter element, brake fluid and transmission oil of the whole vehicle: if it is an automatic transmission model, the transmission oil also needs to be replaced; If it is a rear-wheel drive car, the differential oil also needs to be changed. 4. Tires that are more than 4 years old can be considered for replacement.

The brake disc can also be replaced if the brake pads have been replaced three times. 5. Battery: The car battery should be replaced every two years.

Even if you haven't traveled 40,000 kilometers in two years, you should rush forward to check whether the battery is losing power.

The maintenance items of the car for 40,000 kilometers are mainly to replace the oil filter, three filters and the whole car oil, as well as some necessary routine inspection items. For example, change brake fluid, transmission fluid, power steering fluid and antifreeze. Changing the engine oil and oil filter element is a necessary item, because the shelf life of the engine oil in the harsh environment of high temperature and high pressure in the engine will be greatly shortened, and the performance of the slippery pin will be greatly reduced, and the engine will not be protected over time.

The following is an introduction to the oil filter element and spark plug: 1. In order to prevent impurities from mixing into the oil and causing oxidation, the oil filter element will produce gum and sludge to block the oil circuit. Both the oil and the oil filter are changed at the same time.

2. The air filter element is replaced every 10,000 kilometers. 3. If the spark plug has not been replaced before, then the 40,000 km maintenance must be replaced. 4. According to the analysis of the spark plug, 40,000 kilometers may not have completely lost its effect, but the ignition performance of the spark plug has been greatly reduced, which directly affects the power, performance and fuel consumption of the engine.

According to Bian Xiao, many friends don't know much about some car knowledge. For example, many people have asked about the maintenance of a 40,000-kilometer car. If you want to know, please read the introduction of Bian Xiao below, I hope it will be enlightening and helpful to you.

The car has traveled 40,000 kilometers and usually requires a major maintenance. The following items are typically maintained:

1.The oil and key machine filters that must be changed also need to be replaced at every time maintenance. Needless to say.

2.Air Cleaner Gaushi and Cabin Filter. Check these two first to see if they need to be replaced. If the dirt is not severe, it can be continued after washing. If it's dirty, be sure to replace it in time.

3.Fuel filter cartridges. Many models reach 40,000 kilometers and require the replacement of fuel filters.

4.Focus on checking all kinds of oils. Such as antifreeze, brake fluid, transmission fluid, etc. Basically, they all have to be replaced.

5.Battery. For most models, the range after 40,000 kilometers is not good, and it should be replaced in time.

6.Spark plug. Normally, the spark plug also needs to be replaced.

7.Brake pads and tires, just check these two. 40,000 km should not need to be replaced. However, if an abnormality is found, it should be replaced in time.

As for the specific parts that need to be replaced, they should be treated differently according to different brands and models. It is advisable to consult the maintenance manual and perform maintenance according to the items indicated in the maintenance manual.