Ambient lighting conditions
The camera automatically monitors the ambient lighting conditions behind the vehicle and constantly adjusts sensitivity to light. This may cause the brightness and quality of the image on the screen to vary slightly. Sensitivity to light is increased in dark conditions or in bad weather, which may affect image quality.
If the image on the screen seems too dark, brightness can be increased with the thumb wheel on the lighting panel.
NOTE
In order to function properly, the camera
lens should always be kept clean. This is
particularly important in bad weather. Keep
the lens free of dirt, ice or snow.
See also:
Other fluids and lubricants
A Under normal driving conditions the transmission oil does not need changing
during its service life. However, it may be necessary under adverse driving
conditions.
B Models without headlight ...
Checking the engine oil
The oil level should be checked at regular intervals,
particularly during the period up to the
first scheduled maintenance service.
• See page 356 for oil specifications.
• Refer to the Warranty ...
Situations where ACC may not function optimally
WARNING
• The radar sensor has a limited field of
vision. In some situations it may detect
a vehicle later than expected or not
detect other vehicles at all.
• If ACC is not functioning proper ...