2025 Ram 1500 Pre-Purchase Inspection Checklist
Known Issues — 2025 Ram 1500
CRITICAL
5.7L HEMI MDS lifter failure risk at higher mileage
MODERATE
Hurricane I6 turbo early production calibration
MINOR
Uconnect 12.0 occasional freeze
MINOR
Air suspension compressor cold noise
MINOR
Lane keep assist sensitivity
MINOR
TPMS calibration after rotation
What to Inspect
- On HEMI — check for MDS lifter tick at idle
- On Hurricane I6 — test for smooth power delivery and no fault codes
- Test Uconnect 12.0 infotainment
- Test air suspension all modes if equipped
- Test all ADAS features
- Confirm factory warranty is fully active
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil change (synthetic) | every 8,000 miles | $70-$110 |
| Transmission fluid service | every 60,000 miles | $200-$320 |
| Spark plugs (HEMI/I6 Turbo) | every 60,000 miles | $250-$450 |
| Rear differential fluid | every 45,000 miles | $100-$160 |
| Transfer case fluid (4WD) | every 60,000 miles | $100-$150 |
| Cabin air filter | every 20,000 miles | $30-$50 |
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