2012 Mercedes-Benz G-Class Reviews, Pricing & Specs

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$107,100 to $107,100

Original MSRP

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expert review

4.3

avg user rating

(4 reviews)
2012 Mercedes-Benz G-Class Preview summaryImage

The 2012 Mercedes-Benz G-Class may look like an old-school military vehicle on the outside, but it proves one should never judge a book by its cover. The G stands for Geländewagen (or cross-country vehicle), and that is exactly what it is, but with the luxury of a Mercedes-Benz. Although the body style of the G-Class has not changed since its introduction as a military vehicle in the late 1970’s, the rest of it absolutely has. Its boxy design makes the G-Class very functional, allowing for more interior space, outside views and a more open cabin feel.

The G-Class's single trim, the G550, comes to life with a 5.5-liter, 8-cylinder engine that generates 382 hp and 391 lb-ft of torque. This powerhouse of a motor is slimmed down by the implementation of an aluminum block, which also increases its performance and durability. The 7-speed automatic transmission is one of the most versatile on the market and designed for any driving you may encounter. It also plays a part in increasing fuel efficiency. It is equipped with the Touch Shift system, which allows for manual shifting when you want to indulge in the sportiest side of the G550. All this power does have a price, as mileage is somewhat on the low side with a not-so-attractive 12 mpg city/15 highway rating.

The G-Class combines the confidence of its off-road capability with equally comfortable driving on pavement. The vehicle's 8-inch road clearance combined with an almost identical wheel travel makes the G550 able to handle any rough off-road conditions you may encounter. The stability and durability of its suspension offers the same comfort on paved roads as well. The G-Class comes equipped with 18-inch twin-5-spoke alloy wheels, which are not only lightweight and sporty, but also tough enough for its off-road endeavors. The cargo space in the G-Class is more than ample with 79.5 cubic feet behind the first row of seating and 45.2 behind the second row. Even with all that cargo space, the G550 still seats 5 comfortably.

The interior of the G-Class almost makes you forget it was ever a military-grade vehicle. The interior boasts Premium leather upholstery that is hand fitted. All seats in the G-Class have heat available, with the front seats having the addition of Active Ventilation to cool the seats in warmer temperatures. The interior continues the luxury with complementary wood inserts as well as a leather and wood multifunction heated steering wheel that gives you fingertip access to audio controls, your Bluetooth and the dash readout menu.

Mercedes-Benz takes safety seriously, and this is very evident in the G-Class. A standard 8-way airbag system provides protection for every passenger with front, side and curtain airbags. From rain-sensing windshield wipers to automatic tire pressure monitoring and a rear-view camera, the G550 alerts you to any issue that may affect the safety of you or your passengers.

Owners of the G-Class have many more positives than negatives when it comes to their vehicle. On the positive side, most owners are impressed with the power and unique look of the vehicle along with its off-road capability. They like its immense cargo space and the open feel of the interior. On the negative side, they find the vehicle somewhat louder than they would expect and the gas mileage unimpressive. Overall, owners find it a safe, fun and luxurious vehicle that they are thrilled to own.

CarGurus Editorial Team
Published May 31, 2022 by CarGurus Editorial Team
While we highlight specific author bylines where possible, sometimes our content results from the combined efforts of several members of the CarGurus editorial team. As with all our editorial content, you can expect high levels of automotive insight and expertise delivered in a style that is approachable and free from jargon.

User reviews for 2012 Mercedes-Benz G-Class

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User rating:
by Balbir K
Dec 02, 2022
It’s every thing I imagined. It’s truly SUV that u want. The used car fully inspected. It is good and would recommend it. Dec 02, 2022
by Crystal F
Sep 11, 2022
Great features, previous owner kept maintenance and also added some upgrades. Good value for price. Sep 11, 2022
by CECELIA B
Feb 23, 2021
this is good but is it gray on black . i like it. Feb 23, 2021

2012 Mercedes-Benz G-Class Pricing

Original MSRP
$107,100 to $107,100
Price range
N/A
Average price on CG
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YoY price change
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Trims & specs

Air Conditioning

Automatic climate control front air conditioning · Dual front air conditioning zones

Airbags

Dual front airbags · Passenger airbag deactivation: occupant sensing deactivation · Front side airbags · Rear side curtain airbags

Audio System

Antenna Type: mast · Memory card slot auxiliary audio input · 6 disc in-dash CD · Premium Brand: Harman-Kardon · AM/FM radio · Satellite Radio: SiriusXM · 1 subwoofer · Surround audio: 5.1 · Total Number of Speakers: 12 · 610 watts

Brakes

ABS: 4-wheel · Braking assist: hill start assist · Front brakes: ventilated disc · Rear brakes: disc

Comfort Features

Center console trim: wood · Dash trim: leather · Door sill trim: stainless steel · Floor Mat Material: carpet · Floor Mats: front · Parking brake trim: leather · Shift knob trim: leather · Steering wheel trim: leather

Convenience Features

Cargo cover: retractable · Cupholders: rear · Dimming rearview mirror: auto-dimming · Easy entry: power driver seat · Memorized settings: side mirrors · Multi-function remote: keyless entry with panic alarm · One-touch windows: 4 · Power outlet(s): 12V front · Power steering: speed-proportional · Reading lights: front · Rear power outlet: 12V · Steering wheel: power tilt and telescopic · Steering wheel mounted controls: audio · Storage: cargo net · Universal garage door opener: Homelink · Vanity mirrors: dual illuminating

Driver Seat

Adjustable lumbar support: power · Power adjustments: 10

Drivetrain

4WD Type: full time · Axle ratio: 4.38 · Locking differential: rear · Transfer Case: electronic

Exterior Features

Brush guard: for headlights · Door handle color: black · Exhaust: dual exhaust tips · Front bumper color: body-color · Grille color: chrome · Mirror color: body-color · Rear bumper color: body-color · Rear trunk/liftgate: side-hinged · Running boards: stainless steel

Headrests

Front headrests: adjustable · Number of front headrests: 2 · Number of rear headrests: 3

In Car Entertainment

Infotainment screen size: 6.5 in.

Instrumentation

Fuel economy display: MPG · Warnings and reminders: low oil pressure

Lights

Exterior entry lights: security approach lamps · Headlight cleaners: heated · Headlights: cornering

Mirrors

Exterior mirrors: integrated turn signals

Passenger Seat

Adjustable lumbar support: power · Power adjustments: 10

Rear Seats

Type: 60-40 split bench

Roof

Moonroof: power

Safety

Active head restraints: driver · Camera system: rearview · Child seat anchors: LATCH system · Crumple zones: front · Parking sensors: rear

Seatbelts

Front seatbelts: 3-point · Seatbelt force limiters: front · Seatbelt pretensioners: front · Second row seatbelts: 3-point

Seats

Driver seat power adjustments: reclining · Front seat type: bucket · Passenger seat power adjustments: reclining · Rear headrests: adjustable · Rear seat folding: split · Upholstery: premium leather

Spare Tire

Mount Location: outside

Suspension

Front Shock Type: gas shock absorbers · Front Spring Type: coil springs · Front Suspension Classification: solid live axle · Front Suspension Type: multi-link · Rear Shock Type: gas shock absorbers · Rear Spring Type: coil springs · Rear Suspension Classification: solid live axle · Rear suspension type: trailing arms

Telematics

Navigation system: with voice recognition · Phone wireless data link: Bluetooth · Satellite communications: TeleAid

Tires

Type: all season

Tires and Rims

Spare tire size: full-size matching · Wheel type: aluminum alloy

Towing and Hauling

Tow hooks: front

Windows

Front wipers: variable intermittent · Liftgate window: fixed · Power windows: remote operation · Rear wiper: with washer

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