common 3.0 diesel jaguar & Land Rover TDV6 engine fault with the throttle body flap sticking / stuck closed

turbo Overboost fault is then logged and prevents DPF the vehicle doing self regeneration while driving

same engine and faults are found in..

Land Rover Discovery 5
Range Rover Sport
Range Rover
Range Rover Velar
Jaguar F Pace
& many other Jaguar Land Rover vehicles

in rare cases this can also be caused by a faulty PCV oil separator

Jaguar DPF Cleaning email [email protected]