• (4.5) 18 reviews
  • Available Prices: $3,312–$14,048
  • Body Style: Sedan
  • Combined MPG: 20
  • Engine: 224-hp, 4.6-liter V-8 (flexible; E85)
  • Drivetrain: Rear-wheel Drive
  • Transmission: 4-speed automatic w/OD
2010 Mercury Grand Marquis

Our Take on the Latest Model 2010 Mercury Grand Marquis

What We Don't Like

  • RWD winter traction
  • Fuel economy in city
  • In-town maneuverability
  • Resale value

Notable Features

  • Six-passenger seating
  • Traditional full-size, RWD layout
  • Standard ABS
  • Flex-fuel V-8

2010 Mercury Grand Marquis Reviews

Vehicle Overview
Mercury's Grand Marquis is a six-passenger, rear-wheel-drive sedan with a V-8 engine and traditional body-on-frame construction. The Grand Marquis competes with other full-size sedans such as the Chevrolet Impala, Chrysler 300 and Buick Lucerne.

New for 2010
There are no significant changes from the 2009 model.

Exterior
Hydroformed steel sections are used for the front rails of the full-perimeter frame. Measuring 212 inches long overall, the Grand Marquis rides a 114.6-inch wheelbase and stands 56.3 inches tall and 78.3 inches wide. It is the longest and widest of its competitors, and is very similar in height.

  • Standard 17-inch wheels
  • Standard full-size spare tire


Interior
The Grand Marquis has a standard front bench seat and a rear bench seat, seating six. Eight-way power-adjustable driver and front-passenger seats with leather are standard. A steering-wheel with audio and climate controls is optional.
  • 20.6 cubic feet of trunk space, larger than that of competitors
  • Standard keyless entry via a keyfob or door keypad
  • Optional heated seats


Under the Hood
The Grand Marquis is powered by a 224-horsepower, 4.6-liter V-8 that makes 275 pounds-feet of torque.
  • Engine can run on E85 ethanol fuel
  • Rear-wheel drive
  • Four-speed automatic transmission
  • Power rack-and-pinion steering includes speed-dependent variable assistance


Safety
Standard safety features include:
  • Four-wheel antilock brakes with electronic brake-force distribution
  • Traction control
  • Side-impact airbags


Consumer Reviews

(4.5)

Average based on 18 reviews

Write a Review

The most reliable vehicle for a family of 5

by Lilsy from Texas on June 13, 2017

In the past I normally would trade a vehicle in before the warranty up, but I plan to keep this until we can no longer drive gas vehicles. I have purchased this car new and the only thing it has cost ... Read Full Review

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1 Trim Available

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Wondering which configuration is right for you?
Our 2010 Mercury Grand Marquis trim comparison will help you decide.

2010 Mercury Grand Marquis Safety Ratings

Crash-Test Reports

Recalls

There are currently 2 recalls for this car.


Safety defects and recalls are relatively common. Stay informed and know what to do ahead of time.

Safety defects and recalls explained

Service & Repair

Estimated Service & Repair cost: $3,900 per year.

Save on maintenance costs and do your own repairs.

Warranty Coverage

Bumper-to-Bumper

36mo/36,000mi

Powertrain

60mo/60,000mi

Roadside Assistance Coverage

60mo/60,000mi

What you should get in your warranty can be confusing. Make sure you are informed.

Learn More About Warranties

Warranties Explained

Bumper-to-Bumper

Often called a basic warranty or new-vehicle warranty, a bumper-to-bumper policy covers components like air conditioning, audio systems, vehicle sensors, fuel systems and major electrical components. Most policies exclude regular maintenance like fluid top offs and oil changes, but a few brands have separate free-maintenance provisions, and those that do offer them is slowly rising. Bumper-to-bumper warranties typically expire faster than powertrain warranties.

Powertrain

Don't be misled a 10-year or 100,000-mile powertrain warranty doesn't promise a decade of free repairs for your car. It typically covers just the engine and transmission, along with any other moving parts that lead to the wheels, like the driveshaft and constant velocity joints. Some automakers also bundle seat belts and airbags into their powertrain warranties. With a few exceptions, powertrain warranties don't cover regular maintenance like engine tuneups and tire rotations.

Roadside Assistance

Some automakers include roadside assistance with their bumper-to-bumper or powertrain warranties, while others have separate policies. These programs cover anything from flat-tire changes and locksmith services to jump-starts and towing. Few reimburse incidental costs like motel rooms (if you have to wait for repairs).

Free Scheduled Maintenance

Some automakers include free scheduled maintenance for items such as oil changes, air filters and tire rotations. Some include consumables including brake pads and windshield wipers; others do not. They are typically for the first couple of years of ownership of a new car.

Other Years