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 MANUALSAUDI1998A8 SEDAN (4D2) V8-3.7L (AEW)REPAIR AND DIAGNOSISSPECIFICATIONSMECHANICAL SPECIFICATIONSENGINEOIL PUMP, ENGINEOIL PUMP
1998 Audi A8 Sedan (4D2) V8-3.7L (AEW)
Oil Pump
1998 Audi A8 Sedan (4D2) V8-3.7L (AEW)SECTION Oil Pump
1 Oil Pan Lower
2 Bolt 10 Nm (7 ft lb)
3 Oil Pan Upper
4 Bolt 10 Nm (7 ft lb)
5 Honeycomb Baffle
6 Circlip
7 Rubber Fitting
8 Strainer
9 Oil Pump
10 Bolt 25 Nm (18 ft lb)
11 Baffle
12 Oil Drain Plug 35 Nm (26 ft lb)
13 Bolt 25 Nm (18 ft lb)
14 Bolt 10 Nm (7 ft lb)
15 Bolt 25 Nm (18 ft lb)
16 Transaxle Drive Plate Bolt
17 Spacer Plate
18 Drive Plate
19 Oil Seal
20 Bolt
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.