What are the reasons why the Volkswagen Lavida automatic transmission cannot shift gears?
1 Answers
Possible reasons why the Volkswagen Lavida automatic transmission model cannot shift gears are as follows: 1. No fuel: The fuel gauge shows below the red line, naturally making it impossible to start and shift gears. 2. Dead battery: Due to reasons such as leaving headlights on for a long time or the battery reaching the end of its lifespan, resulting in a dead battery. It is generally recommended to replace the battery every 2 years. Additionally, installing xenon headlights, high-power audio systems, DVD players, etc., can also cause vehicle circuit failures. 3. Incorrect gear position: When starting an automatic transmission car, the gear must be in P (Park) or N (Neutral). If it is in R (Reverse) or D (Drive), the car will not start. 4. No antifreeze added: Some car owners add water or low-quality antifreeze, which can cause the entire cooling system to freeze in extremely cold winter conditions, leading to engine cracks, preventing the water pump from functioning, making it impossible to start, and damaging other engine components. 6. P-lock solenoid valve failure: For safety reasons, to prevent accidentally shifting into other gears when starting the vehicle, there is a P-lock solenoid valve. This solenoid valve requires a signal from the brake pedal to release. Therefore, these two components are interconnected, and if either one fails, the gear lever cannot be moved out of P to shift into other gears. 7. Gear lever assembly internal failure: Wear and tear of the internal gears in the gear lever can cause it to get stuck, making it difficult to move forward or backward, resulting in the inability to shift gears or difficulty in shifting. 8. Incomplete clutch disengagement: This may be caused by faults in the clutch disc or clutch pressure plate. Generally, the clutch three-piece set needs to be replaced, which includes the friction disc, pressure plate, and release bearing.