How to identify a used car in general? What are the main places to look at?

Many friends who have just got their driver's license like to buy a second-hand car to practice their skills, which is certainly a good choice.

Used cars are cheaper. If you buy a brand with a value retention rate, you won't lose much money if you sell it after two years of opening.

The mileage of a car can show the degree of wear and tear of the car and the intensity of use, which is an important parameter for the quality of used cars.

Under normal circumstances, each car runs about 20,000 kilometers per year. If it is far more than this value, the frequency of use of the car will be higher, the wear and tear will be more serious, and there will be many hidden dangers in the future. Please consider carefully when buying, even if it is relatively cheap.

In addition to the number of kilometers, there is another important parameter, which is age. As you get older, your car will depreciate, even if you drive very few kilometers.

The above is only a rough judgment method, and it also depends on the basic car conditions such as the exterior of the body, the interior of the car, and the frame structure.

Let's explain in detail how to look at a used car as a good car:

1. Engine compartment part:

The purpose of inspecting the engine part is to check whether there is a major accident, whether it affects the safety of the vehicle itself, whether it causes various faults of the vehicle, etc.

Inspect the project's lid attachment screws, mast and engine base screws to see if they have been removed and will not move during normal maintenance.

If it weren't for Hongmeng's original appearance, there was a possibility of a major accident.

Second, the cab part:

To inspect the side of the body is to check whether the body structure has been damaged due to accidental collisions.

The inspection item is the connecting screw of the front door. If it is not dismantled, it means that there is no major accident in the vehicle.

Three. Internal Inspection:

The interior inspection is mainly to see if it is a water bubble car. Generally speaking, the bubble car will have a slight smell of disinfectant water. Moreover, the bubble car always smells of mold.

You can pull the seatbelt all the way down. If the seatbelt smells moldy or the clothes don't smell dry, the probability of water ingress in the car skyrockets.

Four. Road Test Inspection:

Start the car and drive at medium and high speeds. Over the speed bump, you feel whether the shock absorber is effective, whether the engine power is sufficient, and whether the gearbox shifts smoothly.

Millions of car purchase subsidies.

Check whether the pattern du can match when the main and secondary pages of the driving BAI license are merged, and check whether the driving license ** and DAO frame number are the same as the vehicle.

2. Vehicle protection.

insurance, check whether the frame number and engine number on the insurance policy are still in line with the driving license, and whether they are within the validity period.

3. Vehicle registration certificate, check whether the font of the vehicle registration book is the same as the driving license, whether the frame number and engine number are the same as the driving license, check whether the factory date and the license date (such as the factory date of the domestic car and the license date for more than half a year may be the inventory car) Whether it is consistent with the description of the car dealer, and check whether the registration column is an ordinary multiple transfer in a short period of time (such as an ordinary multiple transfer in a short period of time, you can consider whether the car is in bad condition, so it is bought and sold many times).

Test the paint first, whether there is any repair paint, spend money on the driving license to check the maintenance record, find out the risk record, the chassis rises, see if there are any screw twisting marks, cabin screws, and basically judge 90% of the car condition.

First of all, look at the vehicle information, and look at the driving license, registration certificate, and insurance information. From these information, the date of the vehicle's shipment, the number of transfers, the nature of the vehicle, the expiration date of the insurance, etc., are obtained. Then look at the condition of the car, first of all, exclude fire, accidents, soaking cars, such a car has no safety guarantee, these parts to be viewed are more, experience is required, from the four doors and two covers of the car, to the engine, gearbox, car frame, to the chassis, trunk and car interior, electrical to check.

Finally, there is the road test.

I've heard my master say before, just look at the chassis. Any car that has been touched is not the same as the one that has not been moved.

If you don't have tools, you usually just need to bring a flashlight.

Let's take a look at the line du of the bai body

Strip, whether there is a high and a low, go around the car to see if there are scratches, depressions and obvious color differences.

Look at whether the cover is disassembled and assembled, because once there is an accident ahead, the cover will definitely be damaged if it is serious, and see if there are traces of disassembly and assembly of the cover screws.

Whether the engine base, valve cover, and gearbox connection screws are disassembled or assembled, if these are disassembled, the engine has been lifted, and it is generally an engine overhaul.

Detect the fenders on both sides, whether they are disassembled and assembled, of course, some cars will have a lot of plastic covering parts that are not good-looking, depending on the situation.

Reinforcing beams and longitudinal beams are all metals with high strength on the car, and generally injuries are caused here, and the accident is not small.

The front windshield and all glass dates before the factory.

If there is any deformation of the ABC column, you can peel off the rubber strip on the side to see if the solder joint is still there, if not, it must be an accident car.

Tires, brake discs, and interior wear are worn to determine whether there is a suspicion of adjusting the meter, of course, this is only for reference, because everyone's driving habits are different, and the wear and tear are not the same.

Hello, in fact, if this car is a second-hand car, the best way is to go to the vehicle management office to check her file on the household several times, this has been recorded, if this car is mainly to see if there is an accident car?

Watch more used car shows! It's like the hall master picking up the car or something!

The best way is to go to the DMV to check her file has been on the account a few times, this has been recorded, if this car is mainly to see if there is an accident car?

How to tell the age of a used car?

How to inspect a used car and how to inspect it?

How to tell the age of a used car?

1. Appearance.

Through the reflective effect of the body paint to observe the paint surface, the whole intact original paint its reflection and reflection is clear and bright, after the repair, the repair of the reflection will be blurred, and there will be a great contrast with the surroundings, it can be seen at a glance, a small area of repair is acceptable, if the door and the front and rear lights around the large area of repair need to be noted, need to consider whether there has been an accident to replace the lights and doors.

2. an engine.

Start the engine, touch the engine block with your hands at idle (PS: make sure the engine is cold before starting), of course, you can't judge it according to idle speed alone, we also have to look at the performance when giving oil, neutral, giving oil to stabilize, and feel the vibration again. Feed the oil to maintain the engine speed in a large range and test the stability of the engine.

3. a chassis. Look at the shock absorption system of the front and rear axles, the slight difference will be reflected in the tires, the larger difference can be seen with the naked eye If the offset on both sides is close, you can look at the tire performance, if there is a large offset on one side, you need to be vigilant, it is possible that the vehicle still has some residual problems that are difficult to solve after many repairs, and the car may still face similar problems after getting it.

4. Tires. As long as the car is driving, the tires will be worn, the normal driving vehicle, the degree of surface wear of the tires will not be much different, if it belongs to the new tires, you need to ask about the situation, if it is a tire that has not been replaced for a long time, you should consider whether to replace.

The wear and tear of the tires not only reflects the wear and tear of the tires themselves, but also reflects many long-term problems of the vehicle from the side. Sometimes the information on a tire is enough to make us wonder if the car is worth buying. This is especially true for used cars.

Look at the degree of wear on the inside and outside of the tire, this can't be fake, make a comparison of the tires on the same side, and make a comparison between the front and rear tires.

5. a gearbox.

When the car turns off, hang each gear first to see if the gear switching process is smooth, and then hang the gear again during the vehicle driving. At the same time, the stability of the vehicle's transmission is tested at both high and low speeds, not forgetting that reversing is also an important step.

For novices, the identification of second-hand cars is mainly in the following aspects;

1. The appearance of the car, whether the color of the paint is dark, the one above the main front wheel, and the color contrast between the door and the cover. After an accident, the color of the paint is not the same.

2. The old and new lights. 2. The size and uniformity of the gap between the hood. 3. Whether there are cracks or sand spots on the paint surface. 4. Whether there is any abnormality in the gantry and engine compartment. (You can only upload a picture, there is no way to upload another picture).

3. Look at whether the sealing strip of the window has been replaced, because if it is renewed, it means that there has been a major accident 4Look at whether the front windshield is original, and the production date will be indicated in the lower right corner of the glass, which is also a very critical reference.

With these points, I believe you won't buy a used car with any big problems, I hope it will help you.

On the appearance, carefully check whether the paint has color difference and whether there are scratches; Pay attention to the rust in areas such as fenders, lower edges of doors, wheel covers, etc.; whether there is residue of paint on the edges of the rubber seals; Check whether the gap between the front cover, door and surrounding bezel is even; Try whether the door opening is flexible and whether the door can be closed in one step.

Lift the floor mat and inspect the compartment and trunk for signs of wetting, and note for water mist in the lights. If you notice signs of getting wet or fogging your headlights, you may encounter a "soaking truck".

During test drive, the suspension system of a normal vehicle should be free of abnormal noise and leakage, and there should be no shaking and oscillation during driving; When braking, there is no mistracking, and the steering is smooth and unusual.

After checking the various properties and configurations of the car, it is important to check whether the various procedures for the second-hand car are complete. The end of the year is approaching, and the insurance premiums for many vehicles are about to expire. Therefore, the cost of insurance should be considered when buying a used car.

The used car market is deep!!

Let someone who knows cars help you take a look.

If you don't understand, find a second-hand car dealer to do an appraisal. The annual depreciation rate for a normal accident-free car is 10%, and the rest depends on experience.

1. Look at the factory date: If you encounter a model with a long service life but a particularly low mileage, the car may have a problem.

2. Look at the degree of tire wear: the front of the new tire has a computer line like paint, and there is also tire hair on the side, which will generally wear out after more than 50-100 kilometers.

3. Look at the engine compartment: After driving a vehicle for a period of time, these places are easy to hide dirt and dirt and are not easy to clean.

4. Check the production date on the frame and engine nameplate to see if there are any traces of polishing. The frame number and engine number are the key contents that need to be checked in the vehicle certificate, you can call ** to the manufacturer to consult the date of manufacture of the car, and the manufacturer will be queried in the system.

5. See if there is old sludge on the chassis of the car, if it is an old car, the old sludge is difficult to clean off. See if the individual parts of the chassis are rusty.

6. Look at the degree of wear and tear of the brake pads: the wear of a new car or a car with a short distance is very slight, and the wear and tear must run more, even if there are few numbers on the odometer.

7. Look at the interior seats. The interior seats of the new car are not worn, and the gloss is good. The new car also has a deep smell.

8. Call ** to the insurance company, check the engine number and frame number on the insurance policy, if it is a new car, there is no insurance record.

Use the frame number to check the vehicle information at the DMV.

This must be really knowledgeable people to distinguish, it is difficult for ordinary people to figure out, and there are too many cats.

Look at the big book, there are three times to have a transfer.

People who don't know how to do it can't see it, so they can only go to the DMV to inquire.

Look at the big green book of the car, the certificate.