What is the Volvo Truck Automatic Transmission Tutorial?

[KayleeFitz]

Here is the relevant introduction to the automatic transmission of Volvo trucks: 1. Gear Introduction: The automatic transmission of an automatic car is divided into P, R, N, D, 2 (or S), L (or 1), etc. P (Parking) is the parking gear: P is used for parking, which uses a mechanical device to lock the rotating part of the car, preventing the car from moving. 2. Driving and Parking: When the engine is running, as long as the gear selector is in the driving position, the automatic transmission car can move easily. When parking, the gear selector must be shifted into the P position, thereby locking the output shaft through the internal parking brake device of the transmission and tightening the hand brake to prevent the car from moving. When the car needs to stay in a fixed position for a long time, or before leaving the vehicle after parking, the hand brake should be pulled and the lever pushed into the "P" position.