2020 BMW 7 Series Pre-Purchase Inspection Checklist
Known Issues — 2020 BMW 7 Series
CRITICAL
Air suspension failures — compressor, bags, valves
CRITICAL
Cooling system failures
MODERATE
Electronic module failures across multiple luxury systems
MODERATE
Panoramic sunroof drain clog causing water intrusion
MODERATE
High out-of-warranty maintenance costs
What to Inspect
- Test air suspension leveling
- Check coolant system
- Scan all modules for fault codes
- Test all luxury features (massaging seats, night vision, etc.)
- Verify complete BMW service history
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil change | every 10,000 miles | $200-$300 |
| Brake pads + rotors (front) | every 30,000 miles | $600-$1,200 |
| Air suspension service | as needed | $800-$3,000 |
| Coolant flush | every 4 years | $200-$350 |
| Spark plugs | every 60,000 miles | $300-$500 |
| Battery (AGM) | every 5-7 years | $500-$800 |
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