2006 Ford Explorer: Reliability, Recalls, Known Issues & Cost to Own
Data last updated 2026-07-04 · sources listed throughout · based on public NHTSA data
First year of the fourth-gen Explorer and its worst for transmission complaints (hard shifts, slipping, failures); the V8 is the more dependable pick. 3 known issue patterns are documented below, with frequency and the mileage windows where they typically appear. New, the 2006 Ford Explorer ranged from $27,175 to $33,160 depending on trim (base MSRP, before options and destination).
This listing
Context from the listing you were viewing, not a market-price judgement.
First year of the fourth-gen Explorer and its worst for transmission complaints (hard shifts, slipping, failures); the V8 is the more dependable pick.
Sources (4)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=ford&model=explorer…
- fordproblems.comhttps://www.fordproblems.com/models/explorer/generations/4/
- samarins.comhttps://www.samarins.com/reviews/explorer.html
- repairpal.comhttps://repairpal.com/reliability/ford/explorer
Known issues
-
Five-speed automatic behind the V6 can jolt, slip or fail, with repairs often needed before 100,000 miles; the V8 pairing is far more durable.
widespread · 280 NHTSA complaints · typically 50k–150k miles · transmission
-
Electrical faults including intermittent power loss and wiring-harness degradation.
occasional · 50 NHTSA complaints · electrical
-
Cooling-system leaks from the radiator and thermostat housing leading to overheating.
occasional · 30 NHTSA complaints · engine
Based on public NHTSA complaint data and AI synthesis: patterns, not guarantees.
Sources (3)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=ford&model=explorer…
- fordproblems.comhttps://www.fordproblems.com/models/explorer/generations/4/
- samarins.comhttps://www.samarins.com/reviews/explorer.html
Recalls & safety
Recall history hasn't been loaded for this model year yet.
Whether a recall is still open on a specific car depends on its VIN. Check it free at NHTSA's VIN lookup (nhtsa.gov/recalls), or ask the seller for proof the repair was done.
Pros & cons
Pros
- Strong towing and genuine off-road capability.
- Body-on-frame durability with a very reliable optional 4.6L V8.
- Roomy interior with available third-row seating.
Cons
- Truck-based platform means poor fuel economy and a dated ride.
- The V6 automatic transmission has a weak durability reputation.
- Below-average reliability ratings for most years.
Trims & original pricing
| Trim | Original base MSRP | New today | Engine | MPG |
|---|---|---|---|---|
| XLS | $27,175 | discontinued | 4.0L V6 | — |
| XLT | $28,870 | discontinued | 4.0L V6 | — |
| Eddie Bauer | $30,845 | discontinued | 4.0L V6 | — |
| Limited | $33,160 | discontinued | 4.0L V6 | — |
Prices are base MSRP for each trim's standard configuration. Options, packages, and destination charges added to what original buyers actually paid.
Sources (2)
- iseecars.comhttps://www.iseecars.com/car/2006-ford-explorer-price
- fueleconomy.govhttps://www.fueleconomy.gov/ws/rest/vehicle/menu/options?year=2008&make=Ford&…
Depreciation
Move your cursor along the line to see the estimated value for any year.
This listing sits above the typical depreciation curve. Common for heavily-optioned cars and for 2021-2023 model years (pandemic-era pricing); the curve is anchored at base MSRP, which excludes options.
Curve anchored at the entry-trim base MSRP ($27,175). Higher trims started higher (up to $33,160), and options added more.
The curve's data ends 10 years in, so the line levels off after that. Treat the tail as a floor, not a forecast: asking prices for older cars depend mostly on condition, mileage, and the current market, and often sit well above it.
Sources (1)
- iseecars.comhttps://www.iseecars.com/car/ford-explorer/resale-value
Cost to own
| Repairs (rises with mileage) | ≈ $700–750/yr |
| Expected lifespan | ~200k miles |
National-average estimates based on public data. Your costs vary by region, driver, and condition.
Sources (3)
- repairpal.comhttps://repairpal.com/reliability/ford/explorer
- moneygeek.comhttps://www.moneygeek.com/insurance/auto/ford-explorer-insurance/
- modernfordofboone.comhttps://www.modernfordofboone.com/ford-explorer-longevity-boone/
Frequently asked questions
What problems does the 2006 Ford Explorer have?
Documented issue patterns include: Five-speed automatic behind the V6 can jolt, slip or fail, with repairs often needed before 100,000 miles; the V8 pairing is far more durable; Electrical faults including intermittent power loss and wiring-harness degradation; Cooling-system leaks from the radiator and thermostat housing leading to overheating. Frequency is based on public NHTSA complaint data: patterns, not guarantees.
Is the 2006 Ford Explorer reliable?
First year of the fourth-gen Explorer and its worst for transmission complaints (hard shifts, slipping, failures); the V8 is the more dependable pick.
How much did the 2006 Ford Explorer cost new?
Between $27,175 and $33,160 depending on trim. Those are base MSRPs for each trim's standard configuration; options, packages, and destination charges added to what original buyers actually paid.
Is the Ford Explorer expensive to maintain?
Estimated repairs run roughly $700–750/year as mileage climbs.
Checking a listing right now?
The CarVitals extension runs this report automatically on any CarMax listing you open, with the listing's exact price, mileage, and trim filled in for you.
Add to Chrome · FreeNo account needed for the check. It runs on the car's details.
Estimates are based on public data: patterns, not guarantees. CarVitals is not affiliated with NHTSA, CarMax, AutoTrader, or Cars.com. Issue frequencies come from public NHTSA complaint data, which has no denominator, so they describe reporting patterns, not failure probabilities. Always have a used car inspected before buying. How we build these reports.