How to drive Audi a6 downhill on snowy days? What gear is used for Audi a6 long downhill?

1, Audi a6 uses L gear when going downhill. When going downhill or going downhill for a long distance, you can automatically limit the gear of the car to the lowest gear by hanging the gear in L, and make the car brake with engine power when going downhill. There is no need for the driver to step on the brakes for a long time, which will cause the brake pads to overheat and be dangerous.

2. It can also be upgraded to D2 or D3 through "D+". Long downhill requires the engine's containment, and the second or third gear can meet the power demand, without the high torque of 1 gear.

3. Similarly, if the vehicle slips faster and faster, the vehicle should downshift "D-".