How to identify new cars

Users sum up the car note:

1. Pay attention to the odometer km reading when mentioning the car: it is generally 20-80 kilometers. Check whether there is debris in the radiator fins, whether the seat protection package and the front plastic sheet are complete, whether the vehicle is in the car and the instrument is dirty or not. .

2. When picking up the ordering car, pay attention to see if the delivery date and delivery date are too long apart. If there is a long time apart, the car may be a display car (for exhibition at the exhibition hall) or a refurbished car (test car). ).

3, remember to ask for the production date and transport date when comparing the car, detailed comparison of the vehicle.

4. After buying a car, the car will be handed over to the 4S shop to sell the card and various procedures. Remember to copy the odometer and don't let the car run through the street.

5, look at the appearance: select a new car, you can request two cars with the same model selection. Pay attention to body gaps and paint finishes. Such observations are skillful, focusing on the observation of bumpers and body gaps, door gaps and front and rear bumper gaps, and opening the doors to see if there is no color difference between the interior and exterior paints. For paint, the requirements for external light conditions are relatively high. The best observation light is under sunlight, and nothing can be concealed. If you choose a car in the exhibition hall, you can observe it obliquely in the direction of sunlight, and you can also achieve the same effect. Qualified paint surfaces should be smooth and free of orange peel ripples, bumps and body, door edges, left and right exterior mirrors and other vulnerable parts without color. For metallic paints and pearlescent paints, it can also be judged by observing the uniformity of the aluminum powder or mica particles in the paint. After the above procedure is completed, the appearance of this car is considered to be qualified.

6, look at the mechanical part: the first of course is to look at the engine, and a well-operated engine should be the appearance of no oil, the reaction is rapid and sensitive when starting, running smoothly without jitter, sound smooth, no sharp noise or non-fixed frequency noise. The cold state is slightly higher, and the tachometer is about 1000 rpm. After the water temperature rises, the idle speed drops to around 780 rpm. At this time, light oil is added. The sensation should be quick and there is no detonation sound or loose sound. Touching the engine cover by hand, no obvious vibrations, and sitting in the car, the noise of the engine can hardly be heard. If there is no end to the above aspects, it is also a good idea to compare horizontally with two engines that are running at the same time. The parts of the engine plus engine oil should be clean and free of oil, even if there is no obvious oil, the situation with sticky dust is equivalent to this, because only the sticky oil part will stick dust. For other mechanical parts, this method can also be used to assist judgment. Check the fluid level of the three oils and two fluids of the engine (three oils: oil, brake oil, directional booster oil, two-fluids: coolant, and windshield washer fluid). The next step is to check the battery. The new car can understand the status of the battery by observing the status indicator of the battery. If it is a green indicator, it indicates that the battery is in good condition and has sufficient power. If it is black or white, it indicates that the power is insufficient or even damaged, and it is better to charge as soon as possible.

7, look at the ground: After reading the engine, you may wish to take a look at the ground running under the car. Looking at the signs of waterless grease is helpful for judging some hidden failures. Normally, there should be no leakage of water in other parts except for water drops in the exhaust pipe.

8, see the tires: normal new car tires should have no damage to the tire wall, especially the front tire wall. No trace of tread marks, and the best for the front and rear tires, at least the rear tires should be able to see if the four rounds of light and light, not half the lanugo, and the local road is not bad, we must think twice.

9, look at the door: qualified doors should be forced evenly switch, no abnormal sound. Closed rubber is intact, the door can feel obvious sealing effect, and the door will have a suction-like force to close the door in the last leg. The paint on the lower edge of the door frame is intact. If it is found to be worn or dirty, it is necessary to consider whether the storage condition of this car is satisfactory. Electric glass is a four-door anti-clamp design.

10, look at the interior: no other interior, clean first. The interior should be clean, especially the dirty parts such as the inner handle and the interior lights. The electric part or mechanical part should be light and flexible and run without noise. The floor of the carriage is clean and free from water stains. Check the lights in the car. It should be working properly. Remove the seat cover white cover on site, check whether the original leather seat cover is flawed, the cup holder and the glasses cover cover should be tested several times to ensure the function is intact. Of course, there are many other considerations that are not explained here.