What feature assists with operating in deep snow or mud conditions?

The feature that truly assists with operating in deep snow or mud conditions is the rear locking differential switch. When activated, this function ensures that both rear wheels receive the same amount of power, helping to maintain traction even when one wheel is in a less grippy environment, such as snow or mud. By locking the differential, it prevents the wheels from spinning at different rates, which could lead to losing traction and getting stuck.

While auto traction control is designed to enhance the vehicle's ability to manage wheel spin and maintain control during slippery conditions, it does not provide the same level of traction-enhancing capability as a rear locking differential, particularly in situations where both wheels may struggle. Also, the high-idle switch is more focused on maintaining engine performance at idle rather than assisting with traction. The manual coolant shut-off valve has no relevance to traction or mobility in adverse conditions.