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:

    Spot lamps
    Insert a straight blade (or minus) screwdriver into the notch of the lamp assembly and pry gently to remove the lens. Remove the bulb from the lamp holder. NOTE Wrap a piece of cloth around the ...

    Tyres and wheels
    Since the driving torque can be applied to the 4 wheels, the driving performance of the vehicle when operating in 4-wheel drive is greatly affected by the condition of the tyres. Pay close attent ...

    Steering wheel lock
    To lock Turn the emergency key to the “LOCK” position. Turn the steering wheel until it is locked. To unlock Turn the emergency key to the “ACC” position while moving the steering wheel ...