2017 Genesis G90 Pre-Purchase Inspection Checklist
Known Issues — 2017 Genesis G90
MINOR
Infotainment navigation system freezing — early generation software
MODERATE
Sunroof drain clogging causing water intrusion into cabin
MINOR
Hydraulic steering system noise on full lock at low speed
MODERATE
3.3T carbon buildup on intake valves from direct injection
MINOR
V8 oil consumption at higher mileage
MINOR
Rear air suspension calibration drift after prolonged sitting
What to Inspect
- Sunroof drain inspection and headliner water stains
- 3.3T intake valve carbon on higher-mileage units
- Rear air suspension function at all heights
- Infotainment software update and function
- V8 oil level and consumption
- Full luxury features operation: massaging seats, rear entertainment
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Engine oil service | every 7,500 miles | $100-$160 |
| Major service (plugs, filters, fluids) | every 30,000 miles | $600-$1,000 |
| Transmission fluid | every 60,000 miles | $200-$350 |
| Air suspension service | as needed | $800-$2,500 |
| Brake pad/rotor replacement | every 30,000-50,000 miles | $500-$900 |
| Tire replacement | every 30,000-45,000 miles | $900-$1,400 |
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