1, the front suspension is too hard: Lang Wei pro is a representative model with good texture, but in use, the front suspension is often too hard. In this case, the vehicle will feel bumpy and uncomfortable when driving. This problem may be caused by the failure of the front suspension spring. If you encounter such problems, you should contact professionals in time to solve them.
2. Braking system problem: Braking system problem is one of the common problems of Lang Wei pro. In this case, the braking feeling of the vehicle during driving is not as good as before, and the brake pedal becomes heavy or even insensitive. The reason for this problem may be that the brake pads are seriously worn or the brakes fail, so it is necessary to detect and replace the parts in time.
3. Electronic equipment failure: There are many core electronic equipment failure risks in Lang Wei pro models, such as GPS navigation, dashboard display, electronic files, reversing images, keyless start, etc. The failure of these components causes the vehicle to fail to run normally. When a fault occurs, the driver should check whether the electronic equipment is damaged or find a professional to repair it.
4. Air conditioning failure: In hot weather, air conditioning failure will affect the driver's mood. Lang Wei pro air conditioning system often has problems, such as insufficient cooling or complete failure. The reason for this problem may be that the air conditioning and refrigeration system leaks, which needs to be detected in time, so please ask professionals to repair it.
5. Uneven shifting of transmission: The transmission of Lang Wei pro model often feels uneven shifting, which will lead to unstable power output during driving. The reason for this problem may be that the internal parts of the gearbox are seriously worn or the software system has problems. If you encounter this problem, you should be aware of it in time and find a professional to deal with it.
6. Faster tire wear: With the increase of vehicle mileage, the tire wear of Lang Wei pro model becomes more and more serious. This will lead to increased noise and poor driving experience when the vehicle is driving. The reasons for tire wear may be the long-term use of vehicles, poor road conditions and so on. In order to ensure driving safety, it is recommended to check the tire condition regularly and replace the tire as needed.
7. Body performance decline: The body performance of Lang Wei pro will gradually decline with the increase of service time, including the acceleration ability of the vehicle, the disadvantage of stable draft of suspension, steering performance and so on. The reason for this problem may be the damage or aging of vehicle parts. In order to ensure the normal use of vehicles, it is recommended to carry out regular maintenance and inspection of vehicles.
8. Poor fuel economy: The fuel consumption of Lang Wei pro models has always been a concern of car owners. Many car owners report that the fuel consumption of Lang Wei pro is too high, even reaching the level of high gasoline cost. The reasons for this situation may be the damage to the mechanical structure of the vehicle and improper driving methods. It is suggested that the vehicle be repaired in time after being damaged, so as to achieve a scientific driving mode.