Audi A8 D3 4.0L TDI
2002–2010 · Sedan
Version
Engine
3.9L 8-cyl · Diesel
Power
275 HP
Torque
650 Nm
Transmission
AUTOMATIC
Drive
AWD
0-100 km/h
6.7 sec
Top Speed
250 km/h
Fuel consumption
9.6 L/100km
Body
Sedan
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Model overview
A model overview is not available for this generation yet.
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Engine overview · 3.9L 8-cyl DIESEL
A powerful, refined V8 diesel for long-distance driving, but its turbocharging, timing, fuel and emissions systems require careful specialist maintenance.
Pros
- Strong long-distance performance
Cons
- Complex and labour-intensive engine bay
- Age-related diesel-system repairs can be costly
- Condition varies greatly with servicing history
Common problems & ownership concerns
Potential impact: Low · Medium · High. This describes possible consequences, not fault likelihood.
- Complex turbocharger and intake systemsHigh
- Timing-drive service historyHigh
- Diesel fuel-system conditionHigh
- Cooling and emissions ancillariesMedium
Maintenance
Use the VIN-specific oil specification and service schedule, with specialist checks of timing, cooling, boost, fuel and emissions systems.
These are general ownership concerns, not a diagnosis. Equipment and engine details vary by version and production date.
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