Fuel injection amount learning process (diesel-powered vehicles)Fuel injection amount learning process (diesel-powered vehicles)  - Starting and stopping the engine - Starting and driving - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

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 ...

    DPF warning display
    The DPF warning display illuminates in the event of an abnormality in the DPF system. ...

    Doors
    Caution ► Make sure the doors are closed: driving with doors not completely closed is dangerous. ► Never leave children in the vehicle unattended. ► Be careful not to lock the ...