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:
Deployment of front air bags
The front air bags ARE DESIGNED TO DEPLOY when...
The front air bags are designed to deploy when the vehicle suffers a moderate
to severe frontal impact. Typical conditions are shown in the illus ...
Passenger’s switches
The passenger’s switches can be used to operate the corresponding passenger’s
door windows.
Press the switch down to open the window, and pull up the switch to close it.
If the switch is ful ...
Automatic air conditioning
The air conditioning can only be used while the engine is running. ...