Problems with the SmartKey


See also:
Problems with the engine
Problem
Possible causes/consequences and
Solutions
The engine does not start. The starter motor can be
heard.
• There is a malfunction in the engine electronics.
• Th ...
High outside temperatures
If DEF heats up to over 122 °F (50 °C) for
extended periods, e.g. as a result of direct
sunlight on the DEF reservoir, DEF can
decompose. Ammonia vapors develop as a
result.
WARNING
When o ...
Using KEYLESS-GO
The KEYLESS-GO key must be outside the vehicle. All the doors must be closed.
Touch recessed sensor surface 1 on the door handle until the side windows
and the panorama roof with power tilt/s ...
