2023 Genesis G80 Pre-Purchase Inspection Checklist
Known Issues — 2023 Genesis G80
MINOR
Infotainment wireless connectivity intermittency
MODERATE
Carbon buildup on 2.5T direct-injection intake valves
MINOR
3.5T occasional valve cover seepage
MINOR
Electrified G80 charging speed variance at different DCFC stations
MINOR
Driver attention monitoring false alerts in some lighting conditions
What to Inspect
- For Electrified: battery health and real-world range
- 3.5T valve cover for oil seepage
- Intake valve carbon on 2.5T
- All safety and driver assist systems
- Infotainment and connectivity
- Verify Genesis Assurance warranty coverage
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Engine oil service (combustion) | every 7,500 miles | $90-$150 |
| Major service (plugs, filters, fluids) | every 30,000 miles | $500-$900 |
| Transmission fluid | every 60,000 miles | $200-$350 |
| Brake pad/rotor replacement | every 30,000-50,000 miles | $450-$750 |
| Tire replacement | every 30,000-45,000 miles | $700-$1,100 |
| Cabin air filter | every 15,000 miles | $40-$70 |
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