2017 Subaru WRX Pre-Purchase Inspection Checklist
Known Issues — 2017 Subaru WRX
CRITICAL
Ringland failure in FA20DIT engine under high boost conditions
MODERATE
Transmission grinding and synchro wear, particularly 3rd-4th gear
MODERATE
Valve cover gasket leaks causing oil seepage
MINOR
Infotainment system freezing and touchscreen responsiveness issues
MODERATE
Clutch wear and premature failure in manual transmission models
MINOR
Suspension bushing deterioration leading to clunking noises
What to Inspect
- Engine compression test and boost pressure verification for ringland integrity
- Transmission fluid condition and listen for grinding or synchro issues during gear changes
- Valve cover gasket inspection for oil leaks and seepage
- Clutch engagement point and pedal feel in manual transmission models
- Suspension components for bushing wear, clunking, and alignment issues
- Turbocharger operation and boost response under load
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil and filter change | every 6,000 miles | $65-$85 |
| Transmission fluid service | every 30,000 miles | $150-$250 |
| Spark plugs replacement | every 30,000 miles | $120-$180 |
| Valve cover gasket replacement | as needed (common at 60,000+ miles) | $300-$500 |
| Brake fluid service | every 24 months | $100-$150 |
| Air filter replacement | every 15,000-30,000 miles | $40-$75 |
| Suspension bushing replacement | as needed (typically 80,000+ miles) | $400-$800 |
| Clutch replacement (manual) | as needed (typically 60,000-100,000 miles) | $1,200-$1,800 |
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