Function

Function  - Trailer Stability Assist (TSA) - Towing a trailer - During your trip - Volvo XC60 Owners Manual - Volvo XC60

A vehicle towing a trailer may begin to sway for various reasons. Normally this only occurs at high speeds but, for example, if the trailer is overloaded or if the load is unevenly distributed in the trailer, there is risk of swaying at speeds between approximately 45-55 mph (70-90 km/ h).

Swaying may be caused by factors such as:
• The vehicle and trailer are hit by a sudden, strong crosswind
• The vehicle and trailer are traveling on an uneven road surface or drive over a bump
• Sudden movements of the steering wheel

    See also:

    Interior rearview mirror
    Auto-dim function An integrated sensor reacts to headlights from following traffic and automatically reduces glare in the mirror. ...

    Key memory: door mirrors and driver's seat
    The position of the side door mirrors and power driver's seat are stored in the remote keys when the vehicle is locked. The next time the driver's door is unlocked with the same remote key ...

    Reinserting the key blade in the remote key
    1. Hold the remote key with the slot for the key blade up. 2. Carefully slide the key blade into its groove. 3. Gently press the key blade in the groove until it clicks into place. ...