If the DPF warning display and check engine warning lamp illuminate at the same time during vehicle operationIf the DPF warning display and check engine warning lamp illuminate at the same 
time during vehicle operation  - Diesel particulate filter (DPF) - Starting and driving - Mitsubishi Lancer Owner's Manual - Mitsubishi Lancer

If an abnormal condition occurs in the DPF system, the DPF warning display and

If an abnormal condition occurs in the DPF system, the DPF warning display and check engine warning lamp illuminate. Have the system inspected at a MITSUBISHI MOTORS Authorized Service Point.

► Continuing to drive with the DPF warning display and check engine warning Caution

► Continuing to drive with the DPF warning display and check engine warning lamp illuminating could result in engine trouble and DPF damage.

    See also:

    Demisting of the windscreen and door windows
    CAUTION For safety, make sure you have a clear view through all windows. To remove frost or mist from the windscreen and door windows, use the mode selection dial (“” or “”). - To ke ...

    Height adjustment
    Adjust the head restraint height so that the centre of the restraint is as close as possible to eye level to reduce the chances of injury in the event of collision. Any person too tall for the r ...

    Active Stability Control (ASC) OFF display screen*
    This is displayed when the Active Stability Control (ASC) is turned off with the ASC OFF switch. If there is a fault with the ASC, the ASC OFF display is shown. Refer to ““ASC OFF” switch ...