VAG Bolton are now testing, servicing and repairing faulty fuel injectors on the Audi/Volkswagen Group V6 TDI diesel engine

Fuel injector faults on the V6 Audi/Volkswagen V6 TDI diesel range are now well documented. This fuel injector fault can affect any V6 TDI Diesel engine throughout the Audi/Volkswagen range, including some Porsche models.

V6 TDI Fuel Injection Problems – models affected

Audi A4/Avant/Cabriolet V6 TDI
Audi A5/Cabriolet V6 TDI
Audi A6, A7, A8 V6 TDI
Audi S4, S5, S6, S7 V6 TDI
Audi Q5 V6 TDI
Audi SQ5 V6 TDI
Audi Q7 V6 TDI
Volkswagen Touareg V6 TDI
Porsche Cayenne, Macan & Panamera V6 TDI

Examples of faults with fuel injectors on the Audi/Volkswagen V6 TDI engines

Symptoms of V6 TDI Diesel fuel injector problems can include:

Engine running issues: idling vibration, rattle, sluggish performance
Warning lights, glow plug warning light
White smoke from exhaust – white smoke under normal and hard acceleration
Small amounts of smoke leaking from area of faulty injectors
Sluggish performance
Non-starting
Oil leaking from engine
Popping noise from engine

Remedy of V6 TDI Diesel fuel injection problems

Here at VAG Bolton we’ve had great success in rectifying the above issues. Replacement of fault fuel injectors isn’t always necessary, often running issues can be remedied by the removal, cleaning and refitting of individual fuel injectors.

About VAG Bolton

VAG Bolton is family run business established in 1992. We specialise in the servicing and maintenance of VAG Group Motors, such as Volkswagen, Audi, SEAT and Skoda. We are conveniently based in Kearsley, Bolton which is close to the M60, M61, M62 and M66 motorways.