Fuel injection amount learning process (diesel-powered vehicles)
To keep exhaust emissions and engine noise low, the engine very occasionally performs a learning process for the fuel injection amount.
The engine sounds slightly different from usual while the learning process is taking place. The change in the engine sound does not indicate a fault.
See also:
Alarm activation
When the system is in the system armed mode, the alarm will be activated as follows
if the vehicle is unlocked or if any of the doors, tailgate or bonnet is opened
using a method other than the ke ...
To unlock
Press the UNLOCK switch (2). All the doors and the tailgate will be unlocked.
If the doors and tailgate are unlocked when the front room lamp switch is in the
“DOOR” position or the rear room ...
Waiting
For short waiting periods, such as at traffic signals, the gearshift lever can
be left in position and the vehicle held stationary with the service brake.
For longer waiting periods with the engine ...