2023 Audi RS 5 Pre-Purchase Inspection Checklist
Known Issues — 2023 Audi RS 5
MODERATE
Carbon buildup on intake valves
MODERATE
Sport exhaust valve actuator failure
MODERATE
Oil consumption under spirited driving
MODERATE
ADAS false positive braking in certain conditions
MODERATE
Magnetic ride damper failure on some units
MINOR
OTA software update instability
What to Inspect
- Check oil consumption via service records
- Test sport exhaust valve switching
- Test magnetic ride in all modes
- Verify all ADAS features active and calibrated
- Confirm all OTA updates applied
- Scan all modules for fault codes
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil change (synthetic high-performance) | every 10,000 miles | $170-$230 |
| S tronic 8-speed service | every 40,000 miles | $350-$500 |
| Spark plugs (iridium) | every 40,000 miles | $200-$280 |
| Quattro rear differential fluid | every 40,000 miles | $150-$220 |
| Brake fluid flush | every 2 years | $120-$170 |
| Brake pads and rotors (front) | every 20,000-40,000 miles | $600-$2,500 |
| Transfer case fluid | every 40,000 miles | $200-$300 |
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