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.
2009 Audi A6 BaseFACTORY OEM SERVICE PROCEDURE
Tire Fitment
| Size Description | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Drive Type | Body Style | Vehicle Option | GVWR (lbs) | Front/Rear/Both | Standard | Optional | Inflation (psi) Front-Rear | Torque (ft-lbs) | Wheel Base (in) Min - Max | Rim Size | Bolt (# - mm) |
| FWD | 4D Sedan | Not Applicable | B | 38 - 42 | 89 | 8J | 5-112mm | ||||
| FWD | 4D Sedan | Not Applicable | B | 38 - 42 | 89 | 8J | 5-112mm | ||||
| FWD | 4D Sedan | Not Applicable | B | 245/45R17 99H XL | 245/45R17 99Y RF | 33 - 30 | 89 | 7.5J | 5-112mm | ||
Factory Service Tools
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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.
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