What is the main maintenance of the car and how to maintain it to extend the maintenance cycle of th

The maintenance cycle of semi-synthetic engine oil is relatively short, and the power of the car is much better when you change to a four-class PAO engine oil. I have been using German GT engine oil for a long time, and the maintenance interval of the car is much longer than that of semi-synthetic engine oil, and the power is long-lasting, and it is not a problem to maintain 15,000 kilometers. Now I drive 12,000 kilometers before I feel a little recession, I really love GT engine oil, I will continue to use it.

What is the main maintenance of a small car maintenance? How to maintain the oil to extend the maintenance interval? The main thing for small car maintenance is to change the oil, change the filter element or something, and changing the oil filter element frequently can extend the maintenance cycle of the oil.

What is the main maintenance of a small car maintenance? How to maintain the oil to extend the maintenance interval? I think that the oil should be changed from time to time for minor maintenance, so that it is a good guarantee.

You can directly change the engine oil you maintain to fully synthetic engine oil, and the car that is maintained with full synthetic engine oil is basically a year, 10,000 kilometers of maintenance, which can extend its maintenance interval.

First of all, when you usually drive, you must pay attention to the record and check the kilometers of your car, especially when you reach the number of kilometers or kilometers that need to be maintained, you must pay attention to the reminder or record.

Hello, the small maintenance of the car is the oil filter, air filter, then it is recommended to use fully synthetic oil, the kilometers can be extended to 10,000.

What is the main maintenance of the car? How can I maintain and extend the maintenance interval of engine oil? Okay.

Fully synthetic has a longer protection period than semi-synthetic or mineral oil, but it depends on your vehicle type.

Tens of thousands of economic cars, because the engine machining accuracy is relatively low, the gap between the cylinder and the piston ring is not the finest, this kind of engine often appears in the car price of the lower cost of the model, to be more viscous oil to play a role in sealing between the cylinder and the piston ring, if the use of relatively thin fully synthetic oil, the engine seal will have some small problems, always feel no power to drive. And after stopping, most of the total synthesis will flow back to the oil pan, the lubrication and sealing of the engine have been damaged, after a long stop and start, the engine will be subject to greater wear, if it is a more viscous mid-grade engine oil in this engine will not appear this problem.

Synthetic engine oil is the highest grade of car oil, which can improve the performance of the car, in the car using synthetic engine oil, the maintenance cycle can be extended by 1000 km to 2000 km is no problem, but as mentioned above, it is not what car can use, so everyone should pay attention to it.

Body maintenance. Car body maintenance is also commonly known as car beauty. The main purpose is to remove all kinds of oxidation and corrosion outside and inside the car, and then protect them to highlight the "beauty" of the car as much as possible.

It mainly includes: car paint maintenance, cushion carpet maintenance, bumper, skirt maintenance, instrument panel maintenance, electroplating processing maintenance, leather and plastic maintenance, tire, wheel maintenance, windshield maintenance, chassis maintenance, engine appearance maintenance, etc.

In-car maintenance. The purpose of car body maintenance is to keep the car forever young, and the purpose of car maintenance is to let the car travel hundreds of thousands of kilometers without overhaul and ensure that the car is in the best technical state.

Basic maintenance is to check all the contents of the car, change the oil grid. At present, the longest oil change interval of fully synthetic engine oil is about 10,000 kilometers. Of course, oil with long oil change intervals is now being verified, but many of them are still in the verification period and have not yet been officially promoted.

Hello, after reading your question, if you want to have a longer maintenance interval or mileage, you can choose a fully synthetic engine oil, and the general maintenance mileage of fully synthetic engine oil is 10,000 kilometers.

1. The main items of maintenance should be checked after receiving the car.

Inspect and replenish fuel and lubricating oils.

Clean the interior and exterior of the vehicle, as well as the engine and chassis.

In the severe winter season, if the cooling system is not added with antifreeze, the radiator cover and the water discharge switch, the engine water release switch should be opened, the cooling water should be drained, and a short time to start, the water will be drained, so as to avoid the residual freezing and cracking cylinder, radiator, air brake vehicles should be drained of the sewage in the gas reservoir.

After the ignition is turned off, close the electric door and tighten the hand brake, and check whether there is any leakage in the ammeter (the pointer points to the side of "-").

Check horns, lights, wipers.

Check whether the leaf springs are broken, and whether the spring lifting lugs and riding bolts are loose.

Inspect the half shaft and tire nut to see if there are any cracks in the steel rim.

Inspect the tires for cracks and air loss.

Second, the vehicle maintenance project.

After the completion of the first-level maintenance operation, the car should be clean and tidy, firmly connected, three filters are unobstructed, no oil leakage, no water leakage, no air leakage, and no electricity leakage.

The cleaning items of the first-level maintenance of the vehicle are:

Clean the body and wipe down the engine and chassis parts.

Clean and maintain your air filter.

Clean the gasoline filter.

Drain the deposits from the oil filter, turn the filter handle 3-4 times, clean the oil filter, and replace the filter element according to the degree of contamination.

Drain the oil and water accumulation from the gas tank.

3. Vehicle first-level maintenance and lubrication operation items.

Check the oil level of the engine, transmission, rear axle and steering gear, and add lubricating oil according to the regulations.

Each part of the vehicle is fully equipped and effective, and grease is filled (water pump, rotating shaft, universal joint, steering knuckle, steering rod, etc.) according to the regulations.

Fourth, the vehicle first-level maintenance inspection fastening operation items.

Check the steering gear, cross tie rod, straight tie rod, and the connection and tightness of each steering arm.

Check and adjust the tightness and fixation of the air compressor, engine and fan belts.

Check whether there is air leakage in the brake valve and brake pipeline, check the brake fluid level height of the hydraulic brake master cylinder, and add brake fluid according to the regulations.

Check the adjustment of the clutch pedal, the free stroke of the brake pedal, and check whether the fixed shaft of the brake pedal and the cotter pin are intact and reliable.

Check and tighten the connections and bolts of all parts of the vehicle.

Check the tire pressure and check for damage.

Check the battery shell, unblock the vent of the small cover, and replenish the electrolyte.

Check whether the lights, wiring, wiper switches are complete and in good condition. Whether the speaker volume tone is normal, and whether the various meters are working well.

The normal maintenance of the car must be maintained: 1. The amount of engine oil; 2. Engine coolant level; 3. a brake fluid level; 4. The liquid level of the clutch master pump; 5. a storage battery; 6. a tire; 7. a belt; 8. an air filter; 9. a spark plug; 10. Check the gasoline filter. Car maintenance refers to the preventive work of regularly inspecting, cleaning, replenishing, lubricating, adjusting and replacing certain parts of the relevant parts of the car, also known as car maintenance, the purpose of which 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 cycle.

1. Change the oil and filter element regularly.

Lubricants of any quality grade will change in oil quality over the course of use. After a certain mileage, the performance deteriorates, which can cause various problems for the engine. In order to avoid the occurrence of failures, the oil should be changed regularly in combination with the conditions of use, and the oil volume should be moderate.

2. Clean the fuel system regularly.

In the process of fuel supply to the combustion chamber through the oil circuit, it will inevitably form gum and carbon deposits, which will be deposited in the oil channel, carburetor, fuel injector and combustion chamber, interfering with the flow of fuel, destroying the normal air-fuel ratio, making the fuel atomized poorly, causing performance problems such as engine wheezing, detonation, unstable idling, and poor acceleration. Cleaning the fuel system with a powerful and efficient fuel system cleaner and regularly controlling the formation of carbon deposits can keep the engine in top condition at all times.

3. Clean the water tank regularly.

Rust and fouling of the engine water tank are the most common problems. Rust and scale can limit the flow of coolant in the cooling system, reduce heat dissipation, and cause engine overheating or even engine damage. Therefore, it is necessary to clean the water tank regularly to remove rust and scale in it, which can prolong the overall life of the water tank and engine.

Engine maintenance includes replacing oil filters, air filters, spark plugs, gasoline filters, timing belts, etc., as long as you maintain them according to the requirements of each manufacturer. In addition, in the process of maintenance, we will also contact or do some engine maintenance projects, many riders will have questions, do the maintenance of these engines need to be done? I'm going to talk to you about this topic today.

Engine maintenance is broadly divided into the following types:

1. Engine cleaning and maintenance, its main function is to clean the oil sludge inside the engine, and add oil protector to prolong the service life of engine parts. This maintenance project can be selected according to the manufacturer's requirements for the oil model and the replacement of the oil filter according to the manufacturer's kilometers requirements, you can choose according to the situation of your own vehicle, if the kilometers are less, you can choose to do it each time according to your own situation, which will have a certain protection and cleaning effect on the engine. If you have a large number of kilometers or have not done it regularly before, you can not do it, because if you do it, the effect will not be obvious.

2. Fuel intake system cleaning, the main function of this project is to clean the carbon deposits in the fuel intake system. Because the carbon deposition of the air intake and fuel system is directly related to our driving habits and fuel and air quality, and it is also a system that is more prone to problems, it is recommended that you can do a regular cleaning every 30,000 kilometers, which can greatly reduce the risk of vehicle fuel consumption and vehicle failure.

3 Three-way catalytic cleaning, its function is to clean the carbon deposits on the surface of the three-way catalysis and improve the reduction ability of the three-way catalysis. It is recommended that we regularly clean every 3 to 60,000 kilometers, which can extend the service life of the three-way catalysis, help fuel consumption and engine exhaust emissions, and because of the replacement of the three-way catalysis, it is generally higher and saves a certain amount of maintenance costs.

Just add some lubrication, the engine is not as squeamish as you think.

The most important thing to maintain in car maintenance is to change the oil and oil filter, the most frequent thing to do in car maintenance is to wash the car, and the most frequent parts to check in car maintenance are the tire surface and air pressure, oil scale, cooling water level, and brake oil level. The engine is the heart of the vehicle, and maintenance is carried out as follows: oil and filter cartridges are changed regularly (every 5000 km) with the appropriate grade of oil; Maintain the air filter frequently and replace it regularly (every 20,000 km); Clean the fuel system regularly, replace the fuel filter element regularly (every 30,000 km); Regular (30,000 km) maintenance of the water tank cooling network; Replace the spark plugs regularly (40,000 km or driving); Notes:

Check the maintenance manual accurately; Generally, a change the engine oil and filter; b. Replace the engine oil, three filters, spark plugs; Change the brake fluid and coolant in the medium and long term.

Hello, Engine Maintenance Items:

1. Engine oil: It can lubricate, clean, cool, seal, reduce wear and other functions of the engine, which is of great significance for reducing the wear of engine parts and prolonging the service life;

2. Oil filter element: the oil contains a certain amount of gum, impurities, moisture and additives, in the process of engine work, the metal chips generated by the friction of each component, the impurities in the inhaled air, the oil oxides, etc., are the objects of oil filter filtration;

3. Gasoline filter element: its function is to provide clean fuel for the engine, filter out the moisture and impurities of gasoline, so as to optimize the engine performance, and also provide the best protection for the engine.

Why not study the instructions and maintenance manuals???