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Mercury Mariner Hybrid

2006–2010 only

302 classified complaints

2006–2010 Mercury Mariner Hybrid models have 302 classified complaints on record for these years specifically. The most common issue in this range is Stalling and no-start, typically surfacing around 75,000 miles.

Computed directly from stored federal records for 2006–2010 model years only — not blended with the rest of this vehicle's production run. See the full Mercury Mariner Hybrid report for every year combined.

What breaks, and when — 2006–2010 only

Stalling and no-start · Engine 66 complaints

Median onset: 75,000 miles.

ABS module and wheel speed sensors · Brakes 57 complaints

Median onset: 94,000 miles.

Tends to show up later than this model's other issues. · Typical repair: $660–$1,260 nationally.

Cooling system: radiator, water pump, thermostat, fan · Engine 46 complaints

Median onset: 70,000 miles.

Typical repair: $260–$1,910 nationally.

Body control and other modules · Electrical 43 complaints

Median onset: 65,400 miles.

Hybrid or EV traction battery and inverter · Electrical 25 complaints

Median onset: 66,700 miles.

Typical repair: $2,740–$5,240 nationally.

Electric power steering motor and module · Steering 20 complaints

Median onset: 119,000 miles.

Tends to show up later than this model's other issues. · Typical repair: $750–$2,230 nationally.

Power steering pump, rack and lines · Steering 17 complaints

Median onset: 110,000 miles.

Tends to show up later than this model's other issues. · Typical repair: $750–$2,230 nationally.

Master cylinder and booster · Brakes 11 complaints

Median onset: 68,250 miles.

From owner-filed complaints to NHTSA, not independently verified. Federal mileage reporting on recent complaints is sparse — see how it works. Cost ranges are national estimates from book labor hours and parts pricing, not this vehicle's actual repair history — they don't account for your location or shop type.

Cost estimator: what will this one cost you?

Enter the car's year and mileage. See which known problems are due in your next 3 years, what each costs at your state's labor rates, which ones to ask the seller about, and routine maintenance to budget for.

Sources: NHTSA Office of Defects Investigation — complaints and recalls, scoped to 2006–2010 model years. See the full Mercury Mariner Hybrid report for every year and full specs/safety data.