2022 Audi Q7 Pre-Purchase Inspection Checklist
Known Issues — 2022 Audi Q7
MODERATE
Air suspension air spring failure on any corner
MODERATE
48V MHEV belt starter-generator failures
MODERATE
PHEV battery management faults reducing EV range
MODERATE
MMI touchscreen ghost inputs in temperature extremes
MODERATE
ADAS false positive emergency braking
MINOR
OTA software update failures requiring dealer flash
What to Inspect
- Test all air suspension modes — all 4 corners must respond
- For PHEV: verify EV range and charge capability
- Test dual MMI touchscreens in normal and extreme temperatures
- Verify all ADAS functions with no stored faults
- Scan all modules for fault codes
- Confirm all OTA software updates applied
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil change (synthetic) | every 10,000 miles | $150-$200 |
| Air suspension air springs (per corner) | as needed | $500-$900 each |
| Transmission service | every 40,000 miles | $350-$500 |
| Spark plugs (V6) | every 40,000 miles | $200-$300 |
| PHEV battery health check | annually | $100-$200 |
| Brake fluid flush | every 2 years | $120-$160 |
| Rear differential fluid | every 40,000 miles | $150-$220 |
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