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:
Key lock-in prevention system
When the ignition switch is in the “LOCK” (PUSH OFF) position, if you close all
the doors and the rear hatch with the keyless operation key left in the vehicle
and you try to lock the doors ...
Vehicle equipped with steel wheels
Tighten the wheel nuts (tapered nuts) until the tapered parts of the wheel nuts
make light contact with the seats of the wheel holes and the wheel is not loose.
With a spare wheel, tighten the whee ...
Setting of door and rear hatch unlock function (vehicles equipped with the central
door lock switch)
The door and rear hatch unlock function can be set to the following two conditions.
Each time the door and rear hatch unlock function is set, a chime will sound
to tell you the condition of the doo ...