See also:

Switching off the engine
Always take the remote control with you when you leave the vehicle. When parking, apply the parking brake forcefully; otherwise, the vehicle could begin to roll. Manual transmission1.  Wit ...

Switch off any functions that are not currently needed
Functions such as seat heating and the rear window defroster require a lot of energy and consume additional fuel, especially in city and stopand- go traffic. Therefore, switch off these functio ...

Malfunction
Comfort Access may not function properly if it experiences interference from external sources such as mobile phones, metal objects, overhead power lines, transmission towers, etc. If this occur ...