Reinforced steel body with front and rear crumple zones, rigidly attached to frame at 10 strategic points. High-strength /low-alloy (HSLA) steel anti-intrusion bars in all side doors, plus reinforcements in rocker panels, floor and side structures, are designed to help dissipate some of the forces of a side impact to other areas of the vehicle body, away from the passengers. All eight roof pillars are of triple-layer construction including a layer of HSLA steel. 70% of body sheet metal is two-side galvanized steel.
Suspension: 4-wheel independent double wishbone suspension with lightweight high-strength forged aluminum-alloy rear and upper front suspension arms, and lower front wishbones forged from high-strength steel. Front torsion bar springs. Rear coil springs. Front and rear stabilizer bars. Gas-pressurized front and rear shock absorbers. 8.0 inches wheel travel.
Steering: Rack-and-pinion steering with power assist and integral hydraulic damper. 3.62 steering wheel turns lock-to-lock.
Wheels: Aluminum-alloy. 8.5Jx17, 7-spoke design.
Tires: 275/55R17 109T, mud-and-snow rated. Standard temporary-use spare tire in under-vehicle carrier.
Brakes: 4-wheel disc brakes with power assist. Ventilated front discs, 11.93" diameter. Solid rear discs, 11.22" diameter.
4-wheel, 4-channel Antilock Braking System (ABS). Automatically engaging loose-surface program helps shorten stopping distances from speeds of less than 18 mph when transfer case is in low range.
Brake Assist senses emergency braking via the speed at which the driver presses the brake pedal, and immediately applies all available power boost, potentially reducing the overall stopping distance by eliminating the delay caused by a common human tendency not to brake hard enough, soon enough. Letting up on the brake pedal releases Brake Assist.1
Electronic Brake Force Distribution shifts additional brake force to the rear wheels in straight-line braking, to promote more even brake-pad wear. For stability in curves, a normal front/rear split is restored.
1. Braking effectiveness also depends on proper brake system maintenance, and tire and road conditions.
Full-time 4-wheel drive with 4-ETS (the 4-wheel Electronic Traction System). 4-ETS uses individual wheel-speed sensors to detect the onset of wheel slip, and then individually brakes slipping wheels as needed to instantly provide the effect of locking the front, center and/or rear differentials. 4-ETS continually balances the torque split to ensure that power is sent to the wheel or wheels with traction.
Electronic Stability Program (ESP) monitors the vehicle's response to the driver's steering and braking inputs, to detect oversteer or understeer, then brakes individual front or rear wheels and/or reduces excess power as needed to help maintain handling control.
Driver-adaptive electronically controlled 5-speed automatic transmission bases its shift points on driving style and road conditions, including traction and grade.
Electronically controlled 2-speed transfer case engages 1:1 normal range or 2.64:1 low range via a dashboard switch.
Engine: SOHC 24-valve 90o V-8 with high pressure die-cast aluminum-alloy block, long-life/low-friction silicon-aluminum cylinder walls and iron-coated aluminum pistons.
Aluminum-alloy cylinder heads with two intake valves and one exhaust valve per cylinder, self-adjusting hydraulic valve lifters, and single overhead camshafts with low-friction roller rocker arms.
Dual-thinwall exhaust manifolds feature pressure-formed inner walls for improved airflow and thermal qualities, helping to heat the catalytic converters more rapidly for reduced emissions after a cold start.
Displacement:   4,266 cc
Net power:   268 hp @ 5,500 rpm
Net torque:   288 lb-ft @ 3,000 - 4,500 rpm
Compression ratio:   10.0:1
Fuel injection, ignition and intake: ME 2.0 integrated fully electronic sequential multiport fuel injection and phased twin-spark ignition allow for high performance with leaner fuel-air ratio. Individual cylinder control of fuel spray and spark timing. Two high-energy ignition coils and spark plugs per cylinder. 100,000-mile spark-plug replacement intervals. Electronic throttle control.
Magnesium 2-stage resonance intake manifold increases intake runner length at lower rpm for improved response.
Fuel requirement: Premium unleaded, 91 pump octane.
Towing Capacity: 5,000 lb (Class III) with accessory trailer hitch kit and trailer brakes. Please read Owner's Manual before towing.
Acceleration:
0-60 mph 8.0 sec2
Fuel economy:
EPA estimate 15 mpg3
Highway estimate 18 mpg4
Emission certification: Low Emission Vehicle (LEV)
2. Stated rates of acceleration are based upon manufacturer's track results and may vary depending upon model, environmental and road surface conditions, driving style, elevation and vehicle load.
3. Compare the estimated mpg to the estimated mpg of other vehicles. You may get different mileage depending on how fast you drive, weather conditions and trip length.
4. Your actual highway mileage will probably be less than the highway estimate.
Wheelbase: 111.0 in / 2,820 mm
Overall length:   180.6 in / 4,587 mm
Overall height 5:   69.9 in / 1,776mm
Overall width:   72.2 in / 1,833 mm
Track:   60.4 in / 1,535 mm
Turning circle:   37.0 ft / 11.3 m
Curb weight:   4,552 lb / 2,065 kg
Coefficient of drag:   0.39
Ground clearance, minimum:   8.4 in / 214 mm
Angles of approach / departure, minimum:   28.9o / 26.0o
Breakover angle, minimum:   20.0o
Fording depth, maximum:   20.0 in / 508 mm
5. Includes roof rails.
Variable-focus halogen headlamps with high-impact polycarbonate lenses. Single red rear foglamp, integrated with left rear taillamp.
Dual heated power mirrors. Electrically heated rear window. Dual 2-speed/intermittent front windshield wipers with wide-coverage washer nozzles. Intermittent rear wiper with washer. Tinted glass.
Black protective-coated roof rails. Front and rear tow hooks.
17" 7-spoke alloy wheels. Color-keyed bumpers, rub strips, rocker sills and mirrors.6 Privacy glass for rear doors, rear quarters and liftgate.
Radio-frequency remote central locking system with panic feature and anticloning safeguard. 4-button remote can unlock driver's door and fuel filler, unlock and lock all dors, and unlock tailgate. Remote-activated illuminated entry system. Electronically antitheft-coded ignition key. Automatic antitheft alarm system with glass-breakage and towaway protection. Integrated 3-button HomeLink® compatible garage door control.7
6. Mirrors are matte black on Black and Polar White ML 430 models.
7. Also compatible with some other opener systems.
Electronic analog speedometer, tachometer, fuel level and coolant temperature gauges, all backlit with lighted indicators. Electronic digital odometer with integrated resettable trip meter, outside temperature indicator and quartz clock.
Flexible Service System monitors engine revs, load trends, engine temperatures, oil quality and mileage driven, and calculates the distance or number of days to the next routine maintenance service based on actual driving conditions. System readout is integrated with odometer/trip meter and can also display oil level. Flexible Service System can reduce the frequency of required maintenance by up to one-third.
Indicator lights for unfastened seat belt; brake system/parking brake; front brake pad wear; unlocked steering column adjuster; self-diagnosis of SRS, ABS, Brake Assist/4-ETS/ESP and engine electronics; low-range transfer-case engagement; BabySmart automatic deactivation of front passenger's front air bag; and low fuel, engine oil and coolant levels. Audible reminders to release parking brake and to switch off headlamps.
Digital Trip computer includes backlit readout in the ceiling console that can be scrolled to display date, elapsed time or driving distance, instantaneous or average fuel economy, or remaining driving distance on fuel on fuel in tank. Display can be set to metric or US units.
Front compartment
Headroom: 39.8 in / 1,010 mm
Legroom: 40.3 in / 1,024 mm
Hiproom: 55.0 in / 1,398 mm
Shoulder room: 58.3 in / 1,480 mm
Step-in height: 18.0 in / 457 mm
Rear compartment
Headroom: 39.7 in / 1,008 mm
Legroom: 38.0 in / 966 mm
Hiproom: 54.6 in / 1,388 mm
Shoulder room: 57.9 in / 1,470 mm
Step-in height: 18.0 in / 457 mm
Cargo capacity 8
Volume, Floor to ceiling: (with all 5 seats in use) 40.4 cu ft / 1,144 liters
(with rear seats lowered) 85.4 cu ft / 2,418 liters
Cargo floor length: (with all 5 seats in use) 42.8 in / 1,086 mm
(with rear seats lowered) 72.4 in / 1,839 mm
8. Unsecured cargo can become hazardous in a collision. Always secure cargo using the floor-mounted tie-down hooks.
CFC-free air conditioning with dust filter. Power windows with express-down control for both front windows and logical switches (lift switch to raise window, press down to lower window). Electronic cruise control. Tilt steering column. Four passenger assist grips.
Delayed-fadeout courtesy lamps for front and rear seating areas. Cargo-area courtesy lamp with 3-way switch (on/off/auto). Four individual reading lamps. Dual illuminated visor vanity mirrors. Covered auxiliary 12-volt power outlets below dash and in cargo area. Floor-mounted cargo tie-downs.
Front center armrest with enclosed storage and removable coin holder. Two individual retractable front cupholders. Dual rear-seat cupholders in rear of center console. Storage pockets in dash, all four doors and at front of center console. Retractable/removable cargo cover.
Auto-dimming inside rearview mirror. Lockable drawer-type safebox concealed under front passenger seat.
4-speaker, 80-watt audio system. Antitheft-coded AM/FM stereo/weatherband radio with seek tuning, autoreverse cassette player and integrated controls for optional CD changer.
AM/FM antenna embedded in rear window glass.
Factory preparation for accessory integrated 6-disc CD changer and integrated docking portable cellular telephone9.
9. CD changer available factory installed as part of optional Bose® Premium Audio System, or separately as a dealer-installed accessory. Cellular telephone available only as a dealer-installed accessory.
Integrated Restraint System: Driver and front passenger are each provided with a front air bag, a door-mounted side-impact air bag, a knee bolster, a seatbelt Emergency Tensioning Retractor (ETR), and a seat-belt force limiter. ETRs remove seat-belt slack in a sufficiently front or rear impact, and belt-force limiters help to distribute peak impact energy more evenly between the seat belt and front air bag.
Seat belts: 3-point front and outboard rear, all with height-adjustable shoulder belts and lower points attached to seat frames. Rear center lap belt, attached to center seat. Selectable locking retractors help secure child seats in any outboard passenger seat.10
BabySmart system automatically deactivates the front passenger's front air bag when a BabySmart-compatible child seat is properly installed.10
Head restraints are provided for the driver and all passengers. Each head restraint can be adjusted up-down and fore-aft. Rear head restraints can be removed for improved rearward vision when rear seats are unoccupied.
10. WARNING: THE FORCES OF A DEPLOYING AIR BAG CAN CAUSE SERIOUS OR FATAL INJURY TO A CHILD UNDER AGE 13. THE SAFEST SEATING POSITION FOR YOUR CHILD IS IN THE REAR SEAT, BELTED INTO ANAPPROPRIATE, PROPERLY INSTALLED CHILD SEAT, OR CORRECTLY WEARING A SEAT BELT IF TOO LARGE FOR A CHILD SEAT. A CHILD UNDER 13 MUST NOT USE THEFRONT SEAT UNLESS THE CHILD IS BELTED INTO AN APPROPRIATE, PROPERLY INSTALLED BABYSMART-COMPATIBLE CHILD SEAT. A CHILD UNDER 13 WHO IS TOO LARGE FOR A CHILD SEAT MUST NOT USE THE FRONT SEAT. SEE OWNER'S MANUALFOR ADDITIONAL WARNINGS AND INFORMATION ON AIR BAGS, SEAT BELTS AND CHILD SEATS. BabySmart is a trademark of Siemens Automotive Company.
Heated 8-way power front seats with 4-way adjustable head restraints. Rear seats feature three individually contoured and folding seat backs and three 4-way head restraints. Rear seats shift forward 3.0" in a 1/3 - 2/3 split to expand cargo area while carrying three passengers. Folded rear seats can also be lowered flush with cargo floor in a 1/3 - 2/3 split.
Velour carpeting, including cargo floor. Carpeted floor mats.
Leather trim on seats and steering wheel.
Burl walnut wood trim on dash console.
Burl walnut shift knob.
Individually available options:
Power tilt/sliding tinted glass sunroof with manual sliding sunshade.11
$1,095
Metallic paint.
$475
Power Skyview Top:
A giant sunroof consisting of nine steel panels that electrically slide open and nest atop one another, creating an opening that measures over 8.0 sq ft - the largest factory sunroof available. Express open and close features are included, or it can be opened partway to any degree. A tinted see-through wind deflector is included to reduce buffeting.11 $2,395
Bose® Premium Audio System: (requires Package M1) 150-watt Bose® Acoustimass® sound system with 6 speakers and underseat subwoofer. Premium in-dash radio/cassette with scan tuning. Integrated 6-disc CD changer with concealed swing-out mounting behind cargo-area sidewall.
$1,050
Value-added option package:
Package M4 Front brush guard and dual side runners with stainless steel finish. Molded front and rear mudflaps.12
$1,595
11. Glass Sunroof and Power Skyview Top may not be ordered together. Availability of Power Skyview Top is delayed. Please see your dealer.
12. Requires either Power tilt/sliding tinted glass sunroof option or Power Skyview Top.
A wide array of dealer-installed accessories have been designed to enhance the style and function of your M-Class as perfectly as they fit your lifestyle.
Some examples of these accessories are:
Integrated docking portable cellular phone. Integrated 6-disc CD changer. GPS satellite navigation
system. Cargo divider net. Accessory alloy wheels. Fender flares. Front brush guard. Auxiliary fog
lamps. Side steps. Roof rack load carrier. Travel locker attachment. Bike attachment. Ski carrier
attachment. Class III (5,000 lb) receiver-type trailer hitch kit. Bicycle rack with trailer hitch
mounting.13 Ski rack with trailer hitch mounting.13 Interior bicycle rack. Boat/surfboard/snowboard
attachment. Molded front and rear mudflaps. Locking wheel lugs (set of 5). Ultralon® vehicle cover. All-season floor mats. Luxury floor mats. Sheepskin front seat covers. Leather and walnut trimmed steering wheel. Stainless steel door-sill trim plates. Luggage net.
13. Requires accessory trailer hitch kit.
*MSRP exclude(s) $595 transportation charge, all taxes, title/documentary fees, regis., tags, dlr. prep charges, insurance, optional equip., certif. of compliance or non-compliance fees, and finance charges. Prices may vary by dealer.
Homelink is a registered trademark of Prince, a Johnson Controls Company.
All illustrations and specifications contained in this web site are based on the latest
product information available at the time of posting. Mercedes-Benz reserves the right to make changes at any
time, without notice, in colors, materials, equipment, specifications and models. Any variations in colors shown
are due to variations in monitor resolution. Illustrations may include test situations. Some vehicles may be
shown with non-U.S. equipment. Some vehicles are shown with optional equipment.