2017 Volvo S90 Pre-Purchase Inspection Checklist
Known Issues — 2017 Volvo S90
CRITICAL
T6 turbo oil return line seeping
CRITICAL
T8 PHEV battery module degradation
MODERATE
Sensus infotainment freeze or extended reboot
MODERATE
Sunroof drainage tube blockage and leaks
MODERATE
Air suspension compressor failure on optional spec
MINOR
Leather seat lumbar support motor failure
What to Inspect
- Check T6 turbo return line for oil seepage
- On T8 — test EV range and charge capacity
- Test Sensus infotainment for stability
- Inspect sunroof drainage channels
- Test air suspension all modes if equipped
- Test lumbar support adjustment motor
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil change (synthetic) | every 10,000 miles | $120-$160 |
| Spark plugs | every 45,000 miles | $200-$320 |
| Brake fluid flush | every 2 years | $100-$150 |
| Transmission fluid service | every 50,000 miles | $250-$380 |
| Coolant flush | every 50,000 miles | $130-$200 |
| T8 PHEV battery inspection | every 40,000 miles | $150-$300 |
| Air suspension service | every 50,000 miles | $200-$400 |
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