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:
How to fast forward/rewind the tape
Fast forward
Press the PROG button (4 or 5) that is in the same direction as shown by the
display (8) to fast forward.
Fast rewind
Press the PROG button (4 or 5) that is in the opposite directi ...
For smooth gearchanging
Depress the clutch pedal completely.
1st and 2nd gear: first move the gear lever fully left and then forward
or back into 1st and 2nd gear.
3rd and 4th gear: move the gear lever forward or b ...
Ignition switch
[For vehicles equipped with keyless operation system]
For information on operations for vehicles equipped with the
keyless operation system, refer to “Keyless operation system: Engine switch”.
...