2022 Porsche Panamera Pre-Purchase Inspection Checklist
Known Issues — 2022 Porsche Panamera
MODERATE
Carbon buildup on intake valves
MODERATE
Air suspension compressor wear
MINOR
PCM software bugs on some units requiring dealer updates
MINOR
Panoramic roof seal degradation causing moisture seepage
MINOR
Sport exhaust valve rattle at idle
MINOR
Rear entertainment system software lag
What to Inspect
- Air suspension function and compressor noise
- Panoramic roof seals
- PCM and rear entertainment system software
- Intake valve carbon on 40,000+ miles
- All ADAS systems operational
- Verify warranty coverage
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Engine oil service | every 10,000 miles | $250-$400 |
| Major service (plugs, filters, fluids) | every 30,000 miles | $900-$1,500 |
| Intake valve walnut blast | every 40,000-60,000 miles | $700-$1,100 |
| Air suspension service | as needed | $1,000-$3,000 |
| 8-speed PDK fluid | every 40,000 miles | $350-$550 |
| Brake pad/rotor replacement | every 30,000-50,000 miles | $900-$1,600 |
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