How to maintain a car How to maintain a car

When we maintain our car, we must first look at the engine oil.

The maintenance period generally depends on what kind of oil you are changing.

The general mineral engine oil can be changed every 5000 km, the synthetic engine oil can be extended to 7500 km, and the fully synthetic engine oil can be changed about 10000 km. In terms of time, a car that has driven less than 5,000 kilometers for half a year should also consider changing the engine oil after half a year.

If you are using general engine oil, then you should always check the quality of the engine oil, and poor oil lubrication will damage the vehicle.

When the oil has been used for half a year, check it once a month or before leaving the car, take out some oil from the oil dipstick to see the oil level and the quality of the oil, continue to use it if you feel good, and replace it immediately if the quality is poor, so that the degree of damage to the car will be reduced.

The car is serviced once every 8,000 to 10,000 kilometers.

Some cars require maintenance every 5,000 km.

Based on the average annual mileage of 20,000 kilometers for a family car, it should be serviced every 5 to 6 months, at least twice a year.

A little carelessness in daily maintenance will not only cause unnecessary damage to the vehicle, but also endanger driving safety. For example, the lack of lubricating oil will cause the cylinder to burn tiles, and a certain part of the vehicle will malfunction and cause traffic accidents.

Precautions for new car maintenance

1. Pay attention to the abnormal noise of the car at any time.

While driving, the driver should pay close attention to the sound of all parts of the vehicle. Once you notice that there is an abnormal noise in the car, the first thing to do is to accurately determine whether the sound is coming from inside or outside the car.

2. Learn to look at faults on the dashboard.

For novice drivers, it is very important to learn to read the dashboard. Always pay attention to the pointer on the dashboard and keep an eye on the icons displayed on the dashboard.

According to the number of kilometers or time, the oil filter should be changed, and the air filter should be changed. Try not to trailer three separate seven points of feeding. Maintenance is also very important for the car, and it must be taken seriously.

The maintenance interval of the brake fluid is 2 years or 40,000 km. Brake fluid is fundamental to the braking system. For safety, be sure to follow the car's maintenance manual.

Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting or replacing certain parts of the relevant parts of the car, also known as car maintenance.

The purpose of car maintenance is to keep the car clean and tidy, the technical condition is normal, eliminate hidden dangers, prevent failures, slow down the deterioration process, and extend the service life.

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Change the oil, but the mileage interval of the oil change is a place that many white car owners do not know. To put it simply, the interval mileage of oil change can be changed once every 5000-10000 kilometers, and the time interval is different according to the different grades of engine oil used. For example, ordinary mineral oil can be changed once every 5,000 kilometers, and semi-synthetic engine oil can be changed once every 7,500 kilometers.

And a fully synthetic engine oil like Heineken can be changed every 10,000 kilometers. If the mileage is particularly small (less than 5000 km a year), the principle of replacing it once a year should also be followed.

Note that the following maintenance items are not the first warranty, and the maintenance time and mileage are subject to whichever comes first.

Oil and filter.

Engine oil is divided into mineral engine oil and synthetic engine oil, and synthetic engine oil is divided into fully synthetic and semi-synthetic, and fully synthetic engine oil is the highest grade. When changing the engine oil, refer to the vehicle's owner's manual and change it according to the recommended specifications. Note that the filter is performed at the time of the oil change.

Mineral engine oil is changed every 5000 km or every 6 months;

Synthetic engine oil 8000-10000 km or change every 8 months.

Transmission fluid. Transmission oil plays a role in lubricating and extending the life of the transmission, and transmission oil is divided into automatic transmission oil and manual transmission oil.

Manual transmission oil is generally replaced every 2 years or 60,000 kilometers;

Automatic transmission fluid is generally changed every 60,000-120,000 km.

Booster oil booster oil is a kind of liquid in the power steering pump of automobiles, which can make the steering wheel lightweight through hydraulic action, and was used in large cars in the early days, and now basically every car has this technology.

The booster oil is generally replaced every 2 years or 40,000 kilometers, and it should be regularly tested for lack and replenished.

Brake fluidDue to the structure of the automobile brake system, the brake fluid will absorb water for a long time, resulting in a decrease in braking force or brake failure.

Brake fluid is generally replaced every 2 years or 40,000 km.

If antifreeze lasts for a long time, anything will deteriorate, and the same is true for antifreeze, which is normally replaced every two years or 40,000 kilometers. Regularly check the level of antifreeze and make up to the normal range.

Air cleaner. As the "mask" of the engine, if the air filter is too dirty, it will inevitably affect the air circulation, reduce the air intake of the engine, and cause a decrease in power.

The replacement cycle of the air filter element is 1 year or 10,000 kilometers, which can be adjusted according to the vehicle environment.

Aircon filter. If the air filter is the "mask" of the engine, then the air conditioning filter is the "mask" of the driver and passengers, once the air conditioning filter is too dirty, it will not only affect the performance of the air conditioner, but also pollute the environment in the car.

The replacement cycle of the air conditioning filter is 1 year or 10,000 kilometers, which can also be adjusted according to the vehicle environment.

Gasoline filters. To filter impurities in automobile fuel, the replacement cycle of built-in gasoline filter element is generally 5 years or 100,000 kilometers; The replacement interval for external gasoline filters is 2 years.

According to the material, the replacement cycle of the spark plug of different materials is also different, which can be referred to**.

The service life of the battery is affected by the daily use habits, and in general, the battery can be used for more than 3 years. After two years, the battery voltage should be checked regularly.

The brake pad replacement cycle is generally about 30,000 kilometers, if you feel that the brake has abnormal noise, the braking distance becomes longer, etc., the brake pad should be replaced in time.

Tires depend on their use, generally the service life of tires is about 5-8 years, but tires will generally have passed a period of time when the vehicle leaves the factory, so it is best to replace the cycle in about 3 years.

There is no fixed time for the replacement of wiper blades, and the replacement can be seen according to the effect of use, if the scrape is not clean or there is abnormal noise, it needs to be replaced.

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That's how the car is maintained. Car maintenance mainly refers to cleaning, lubrication, replenishment, replacement, adjustment and other items, the following more common maintenance items, car owners can refer to the following: 1. Replace the vehicle's oil, oil filter, air filter, air conditioning filter, gasoline filter.

2. Check the function of vehicle tires and brake pads. 3. Check the function of the vehicle's electronic circuit system and battery. 4. Check the carbon deposit of the engine.

5. Replacement of vehicle transmission oil, steering power oil, and brake fluid. 6. Replacement of consumables such as vehicle antifreeze and glass water. 7. Check the function of the vehicle wiper, if the wiper blade is damaged, it needs to be replaced.

8. Maintenance of the surface of the paint, such as polishing and waxing and comprehensive cleaning. 9. Maintenance of vehicle leather seats. 10. Maintenance of the air-conditioning system, including the inspection of the wiring and the replenishment of refrigerant.

How to maintain a car.

Are you there. Good.

That is, as soon as the insurance expired, a small accident occurred, and the other party had to compensate 8,000 yuan.

Hello dear, it is a pleasure to serve you <>

The big red flower bright forest key] The car is maintained in this way. Car maintenance mainly refers to cleaning, lubrication, replenishment, replacement, adjustment and other items, the following more common maintenance items, car owners can refer to the following: 1. Replace the vehicle's oil, oil filter, air filter, air conditioning filter, gasoline filter.

2. Check the function of vehicle tires and brake pads. 3. Check the function of the vehicle's electronic circuit system and battery. 4. Check the carbon deposit of the engine.

5. Replacement of vehicle transmission oil, steering booster oil and brake fluid. 6. Replacement of consumables such as vehicle antifreeze and glass water. 7. Check the function of the vehicle wiper, if the wiper blade is damaged, it needs to be replaced.

8. Maintenance of the surface of the paint, such as polishing and waxing and comprehensive cleaning. 9. Maintenance of vehicle leather seats. 10. Maintenance of the air-conditioning system, including the inspection of the wiring and the replenishment of refrigerant.

Our broken car is only 10 tens of thousands, how much does it cost to maintain it a year.

Hello, dear, the front of the car hit the **?

The lights are there. Can it be restored?

Kiss, yes, but unfortunately, you can't go insurance.

It hurts. Kiss, is it someone else you bumped into?

Need to go to the 4S shop for maintenance at the specified mileage or time, the items include: change the oil, change the oil grid, check the water level of the auxiliary water tank and replenish, check the rain including the water tank and supplement, check the four-wheel air pressure and supplement, and routinely do the cleaning of the engine, which is the most basic project.

Five key points of engine maintenance: 1. Use appropriate oil to change the oil and filter element on a regular basis; 2. Maintain the air filter frequently and replace it regularly; 3. Clean the Zhengbang fuel system regularly, and replace the fuel filter element regularly; 4. Maintenance of water tank heat dissipation network during the fixed wheel mold period; 5. Replace the spark plug regularly.

There are many drivers who don't pay attention to washing the chassis of the car, and always like to just wipe the surface of the car clean. As everyone knows, the chassis of the car is the place where the conditions are the worst and the most need for protection and care.

The muddy water on the chassis is not washed in time. Stuck on the chassis for a long time. It will cause serious corrosion to the chassis.

On rainy days. Rain inevitably splashes on the chassis. Especially those models that do not have chassis protection charges.

Rainwater will seep into the chassis. Attached to the balance in the frame leakage filial piety. electrodes and other components.

Over time, the frame may become rusty, which will accelerate the aging of the battery electrodes. Other than that. If the chassis of the car is pulling too much dirt.

The weight of the vehicle will be increased. This, in turn, increases fuel consumption.

So what do we do with the cleaning of the chassis. The easiest way is to go to a professional place to wash your car. A professional high-pressure water cannon can completely remove the silt remaining on the chassis.

Prevent them from corroding the car. For the anti-rust and anti-corrosion treatment of the chassis. The best way is to seal the chassis.

The chassis of the vehicle is well treated with anti-rust treatment when it leaves the factory. But it is baked in the summer heat. The impact of sand and gravel on country roads, acid rain and salt spray on the seaside. These reinforced chassis are also scarred.

The correct pin step is to raise the car elevator, wrap the exhaust pipe, wire joints, etc. of the car, rinse the chassis with a high-pressure water gun, and then rinse the chassis again with a special cleaning agent for returning to the manuscript, and then use a high-pressure blow gun to dry the chassis, and finally untie the bandaged parts and lower the car.

Chassis sealing is different from the general anti-rust treatment, which is to spray a flexible rubber resin with high adhesion on the chassis. Isolate the chassis from the outside world. Achieve the function of anti-corrosion and anti-rust. to prolong the life of the body.

Hello, the first warranty is generally 5000 km, followed by the type of oil.

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1. Engine oil. Winter has higher lubrication requirements for the car, if the summer oil must be replaced, the oil that has been used for a long time, the color is black, and the adhesion has deteriorated should be replaced to ensure the smooth start of the engine.

2. Battery. Winter lubrication requirements for the car are higher, if the use of summer oil must be replaced, the use of a long time, the color of black, attached to the hungry force of the oil should be replaced, in order to ensure the smooth start of the engine.

3. Four-wheel alignment.

In winter, the road surface is prone to ice and snow, and at the same time, rubber, metal, plastic and other materials become hard at low temperatures, the control system also becomes heavier accordingly, the driving sense is weakened, and the incorrect four-wheel alignment can easily affect safety.