Timing components and oil pump failures
Often reportedIn some 3.0 TDI versions, abnormal engine noises (camshaft noises) are reported early on, and oil pump failures have been documented sometimes before 50,000 km
Engine Internal
The most frequently mentioned issue when buying a used Audi A8 3.0 TDI 2016 (D4 / facelift): Timing components and oil pump failures. Also, DPF clogging / EGR and its effects on the turbo are commonly reported.
Engine varies by trim; verify the engine code on the listing.
Listed from most frequently reported, each with its source.
In some 3.0 TDI versions, abnormal engine noises (camshaft noises) are reported early on, and oil pump failures have been documented sometimes before 50,000 km
Engine Internal
DPF clogging is reported to lead to EGR failure and in some cases turbo vane sticking or performance loss
Exhaust Emissions
Faults in the injection system (injectors and in some cases the high-pressure pump) can cause rough engine running, power loss, smoke, and engine fault codes
Fuel System
Same trim, different year
We only publish claims we can verify. Cards come from Difetti fault records matched to this vehicle on brand, fuel, engine and generation.