Model year guide

2007 Mercury Mariner Hybrid

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2007 Mercury Mariner Hybrid is worth — from official NHTSA and EPA data. 3 on record.

2007 Mercury Mariner Hybrid — representative photo
Representative photo · via Wikimedia Commons

2007 Mercury Mariner Hybrid at a glance

Owner complaints31
Combined27 mpg

Free: that car's specs and build sheet, model-year recall campaigns and a fair price.

2007 Mercury Mariner Hybrid common problems

Owners have filed 31 complaints with NHTSA. These are the most-reported areas in a sample of the most recent — and what to check before you buy.

Service Brakes
Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
Hybrid Propulsion System
Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Suspension
Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.

2007 Mercury Mariner Hybrid MPG & running costs

Combined27 mpg
City28 mpg
Highway27 mpg
Est. annual fuel cost$2,500
EPA size classSport Utility Vehicle - 4WD
TransmissionAutomatic (variable gear ratios)
Engine start-stopYes
5-yr fuel cost vs average new car$500 more

Source: U.S. EPA / DOE fueleconomy.gov.

Estimated 5-year cost to own

A rough guide to what running a 2007 Mercury Mariner Hybrid costs over five years and 75,000 miles.

Fuel (5 yrs)$12,500
Fuel only$12,500
Per mile$0.17

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2007 Mercury Mariner Hybrid trims & engines on record

Trims
Base
Engines
2.3L 4-cyl 133 hp

2007 Mercury Mariner Hybrid vehicles on record

2007 Mercury Mariner Hybrid 2007 Mercury Mariner Hybrid Base4M2CU39H17KJ00807 2007 Mercury Mariner Hybrid 2007 Mercury Mariner Hybrid Base4M2CU39H37KJ19455 2007 Mercury Mariner Hybrid 2007 Mercury Mariner Hybrid Base4M2CU39H27KJ04302

Other Mercury Mariner Hybrid model years

2009 2008 2006

2007 Mercury Mariner Hybrid — frequently asked questions

What are the most common problems with the 2007 Mercury Mariner Hybrid?

Owners have filed 31 complaints with NHTSA; in a sample of the most recent, the most-reported problem areas are service brakes, hybrid propulsion system, engine.

What gas mileage does the 2007 Mercury Mariner Hybrid get?

The 2007 Mercury Mariner Hybrid has a U.S. EPA estimate of 27 mpg combined (28 city / 27 highway).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.