Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSAUDI2004A8REPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE MECHANICALCOOLING FAN4.2L - ENGINE MECHANICAL, ENGINE CODE(S): BFM17 - ENGINE - LUBRICATIONLUBRICATION SYSTEM COMPONENTS, REMOVING AND INSTALLINGLUBRICATION SYSTEM COMPONENTS, REMOVING AND INSTALLING
2004 Audi A8
Lubrication system components, removing and installing
2004 Audi A8SECTION Lubrication system components, removing and installing
NOTE:
- If large quantities of metal shavings or abraded material are found in the engine oil while servicing the engine, the oil passages must be carefully cleaned to prevent resulting damage and the oil cooler must be replaced.
- The oil level must not be above the max. mark - danger of damage to catalytic converter!
Viscosity classes and oil specifications → 01 - MAINTENANCE
Oil system capacity: Fluid Capacity Chart
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.