2021 Ford Explorer Pre-Purchase Inspection Checklist
Known Issues — 2021 Ford Explorer
MODERATE
Transmission hesitation and delayed engagement, particularly in 10-speed automatic
MODERATE
Panoramic sunroof seal leaks causing water intrusion into cabin
MINOR
Rear suspension noise and creaking from control arms
MINOR
Infotainment system freezing and touchscreen responsiveness issues
MODERATE
Engine oil dilution in 3.0L EcoBoost engines under certain driving conditions
MINOR
Premature brake pad wear on front brakes
What to Inspect
- Test transmission engagement and shifting smoothness through all gears
- Inspect panoramic sunroof seals and check for water stains on headliner
- Check rear suspension for noise by bouncing vehicle and listening for creaks
- Test infotainment system responsiveness and look for freeze-up patterns
- Verify oil level and check for signs of oil dilution or excessive consumption
- Inspect front brake pads for wear and check brake fluid condition
Expected Maintenance Costs
| Service | Interval | Cost |
|---|---|---|
| Oil and filter change | every 10,000 miles | $65-$85 |
| Tire rotation | every 7,500 miles | $40-$60 |
| Transmission fluid change | every 150,000 miles | $150-$200 |
| Spark plugs replacement | every 100,000 miles | $200-$300 |
| Cabin air filter replacement | every 15,000 miles | $35-$50 |
| Coolant flush | every 100,000 miles | $120-$180 |
| Brake pad replacement (front) | every 40,000-60,000 miles | $250-$400 |
| All-wheel drive fluid service | every 150,000 miles | $100-$150 |
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