2023 Audi e-tron Pre-Purchase Inspection Checklist
Known Issues — 2023 Audi e-tron
MODERATE
Air suspension air spring failure on equipped models
MODERATE
DC fast charging speed inconsistency on some units
MINOR
MMI infotainment OTA update failures
MODERATE
ADAS false positive braking events
MINOR
Water intrusion in charging port area on some units
MODERATE
Mild battery degradation above average on high fast-charge-cycle vehicles
What to Inspect
- Verify battery health via Audi dealer diagnostics
- Check fast-charge cycle history — high DCFC use accelerates degradation
- Test DC fast charging speed and consistency
- Test air suspension modes if equipped
- Verify all ADAS features active and calibrated
- Scan all modules for fault codes
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Brake fluid flush | every 2 years | $120-$160 |
| Cabin filter replacement | every 20,000 miles | $80-$120 |
| Tire rotation | every 7,500 miles | $60-$100 |
| Brake pads and rotors (front) | every 60,000-80,000 miles | $500-$900 |
| Air suspension service (if equipped) | as needed | $600-$1,200 |
| Coolant system service | every 50,000 miles | $200-$350 |
| 12V auxiliary battery replacement | every 5-7 years | $300-$500 |
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