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Mercury Mariner

Photo: Mercury Mariner by IFCAR, Public domain, via Wikimedia Commons. It shows the model, not always this exact version.

Mercury · model year 2011

2011 Mercury Mariner Hybrid FWD

SUV · Front-Wheel Drive · Hybrid · EPA class: Sport Utility Vehicle - 2WD

EPA figures · 2011fueleconomy.gov
32MPG combined
34/30MPG city / highway
$2,100fuel a year
278 g CO₂ per mile 2.5 L 4-cyl Automatic (variable gear ratios)
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

The CarCody take

The 2011 Mercury Mariner Hybrid FWD is a gasoline-electric SUV with front-wheel drive, a 2.5-liter four-cylinder engine and a variable-ratio automatic transmission. Its EPA rating is 32 MPG combined, with 34 MPG in city driving and 30 MPG on the highway. EPA annual fuel cost is $2,100, and tailpipe CO2 is 277.72 grams per mile.

Good to know

  • 32 MPG combined EPA rating
  • 34 MPG city rating
  • Hybrid gasoline powertrain
  • Front-wheel-drive SUV layout

Watch for

  • 30 MPG highway rating
  • Front-wheel drive only
  • Tailpipe CO2 rating of 277.72 g per mile
  • EPA annual fuel cost is $2,100

Who it suits. Drivers wanting a hybrid gasoline SUV with front-wheel drive Urban driving where the 34 MPG city rating matters

Choose this Mariner if a compact set of facts matters more than a broad equipment list: it is a front-drive SUV, runs on gasoline with hybrid assistance, and returns 32 MPG combined. City-focused drivers get the higher 34 MPG rating, while highway trips are rated at 30 MPG. The EPA annual fuel estimate is $2,100, giving the ownership budget a clear starting point. Its 2WD layout and stated emissions figure define the compromises.

What it is

The 2011 Mercury Mariner Hybrid FWD is a Sport Utility Vehicle - 2WD with front-wheel drive. It uses a gasoline hybrid powertrain, a 2.5 L 4-cylinder engine and an automatic transmission with variable gear ratios. See other Mercury cars.

Its defining EPA figure is 32 MPG combined. That rating blends city and highway driving into one number for everyday comparisons.

The EPA numbers

The Mariner Hybrid FWD is rated at 34 MPG in city driving and 30 MPG on the highway. The combined rating is 32 MPG.

Tailpipe CO2 is listed at 277.72 grams per mile.

What it costs to run

EPA estimates annual fuel cost at $2,100. The estimate applies to its gasoline fuel rating and gives a yearly figure to use when planning fuel spending.

How it compares

Use the 32 MPG combined figure when lining this SUV up against other vehicles. Its city rating is 4 MPG higher than its highway rating, so the driving mix changes the number you see.

Who it suits

This Mariner suits a driver who wants an SUV body with hybrid gasoline power and front-wheel drive. Its 34 MPG city rating fits buyers whose driving includes more urban miles.

Trade-offs

Front-wheel drive limits the drivetrain choice to 2WD. Highway economy is 30 MPG, below the 34 MPG city rating. The vehicle also carries a tailpipe CO2 figure of 277.72 grams per mile.

Verdict

Choose this Mariner if a compact set of facts matters more than a broad equipment list: it is a front-drive SUV, runs on gasoline with hybrid assistance, and returns 32 MPG combined. City-focused drivers get the higher 34 MPG rating, while highway trips are rated at 30 MPG. The EPA annual fuel estimate is $2,100, giving the ownership budget a clear starting point. Its 2WD layout and stated emissions figure define the compromises.

Every figure on record

Efficiency
Combined MPG
32 MPG
City MPG
34 MPG
Highway MPG
30 MPG
Running cost
Annual fuel cost
$2,100
Tailpipe CO₂
278 g per mile
The car
Model year
2011
Body
SUV
EPA size class
Sport Utility Vehicle - 2WD
Drive
Front-Wheel Drive
Powertrain
Engine
2.5 L 4-cyl
Transmission
Automatic (variable gear ratios)
Fuel
Gasoline

Questions

What is the 2011 Mercury Mariner Hybrid FWD's combined MPG?

The EPA combined rating is 32 MPG.

What city and highway MPG does it get?

It is rated at 34 MPG in the city and 30 MPG on the highway.

What fuel does this Mariner use?

It uses gasoline and has a hybrid powertrain.

Is the 2011 Mariner Hybrid front-wheel drive?

Yes. It has front-wheel drive and is classified as a Sport Utility Vehicle - 2WD.

How much does it cost to fuel each year?

The EPA annual fuel-cost estimate is $2,100.

What engine and transmission does it have?

It uses a 2.5 L 4-cylinder engine with an automatic transmission using variable gear ratios.

What is its tailpipe CO2 figure?

The listed tailpipe output is 277.72 grams per mile.

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