In order for proper regeneration of the Diesel Particle Filter (DPF) system the vehicle in the active regeneration mode directs the driver by illuminating the DPF warning light to drive the vehicle at constant speed without interruption until the DPF warning light turns off. In the event that the driver ignores the DPF warning light and the corresponding direction the DPF system as well as exhaust pipe will be abnormally overheated. This may cause a fire at the Lower Engine Compartment Cover located near the DPF system and exhaust pipe.
Abhilfe: Recall the vehicles that are likely to be affected and initially remove and discard the Lower Engine Compartment Cover. When parts are available the vehicles will be recalled to have the new Lower Engine Compartment Cover fitted.