Is Driving on Steep Slopes Harmful to CVT Transmissions?
1 Answers
Driving on steep slopes can be somewhat harmful to CVT transmissions. Reasons why steep slopes are harmful to CVT transmissions: The internal structure of a CVT transmission is relatively simple, consisting mainly of two cone pulleys and a steel belt or chain. The CVT transmission relies on this steel belt or chain for power transmission. When the vehicle is under heavy load, the friction between the belt or chain during transmission increases. Due to the absence of a gear structure, the belt or chain may slip or even break. Tips for driving a CVT transmission on steep slopes: When climbing steep slopes with a CVT-equipped vehicle, it's important to assess the slope to decide whether to use the S (Sport) mode or L (Low) mode. If you feel the vehicle struggling while in D (Drive) mode, switch to S mode. If S mode doesn't provide enough power for the climb, then switch to L mode. Shifting from D to S and then from S to L can significantly increase the engine's RPM and torque, providing the wheels with greater power in a short period.