Segment:
Mid-size Luxury SUV (Sport Utility Vehicle)
Competitors 2007:
BMW X5, Audi Q7, Lexus RX, Volvo XC90, Acura MDX
Brand Philosophy:
Emphasis on luxury, comfort, safety, and advanced engineering
Target Audience:
Affluent families and individuals seeking premium SUV capabilities with a luxury experience
Value Proposition:
Empowers owners and independent technicians with factory-level repair and maintenance knowledge, reducing reliance on dealerships and costly labor.
Coverage Scope:
Complete factory service, repair, and workshop procedures
Page Count:
Hundreds of pages (exact number not specified, but described as extensive)
Manual Type:
Service Repair Workshop Manual
Language:
English (Assumed based on product description)
Powertrain:
Engine overhaul, fuel system, ignition system, exhaust system, cooling system, lubrication system
Drivetrain:
Transmission (automatic), transfer case, front axle, rear axle, drive shafts, differentials
Chassis:
Suspension (front and rear), steering system, braking system (including ABS/ESP components)
Electrical System:
Wiring diagrams, battery, charging system, starting system, lighting, instrument cluster, body electronics, comfort modules (e.g., climate control)
Body And Interior:
Body panels, doors, windows, seats, dashboard, interior trim, airbags
Routine Maintenance:
Oil changes, filter replacements, fluid checks and top-ups, brake inspections, tire rotation
Troubleshooting:
Diagnostic procedures, fault code interpretation, symptom-based troubleshooting
Repair And Replacement:
Component removal, installation, adjustment, and calibration for all major systems
Special Tools And Equipment:
Identification and usage of specialized tools required for specific procedures
Torque Specifications:
Detailed torque values for all critical fasteners
Depth:
Comprehensive, from basic maintenance to in-depth mechanical and electrical diagnostics and repairs
Engine Code Example:
M272 (V6), M112 (V6, earlier versions), M273 (V8)
Displacement V6:
3.5L (approx. 3498 cc)
Horsepower V6:
268 hp @ 6000 rpm (for M272.963)
Torque V6:
258 lb-ft @ 2400-5000 rpm (for M272.963)
Displacement V8:
5.5L (approx. 5461 cc)
Horsepower V8:
382 hp @ 6000 rpm (for ML550, M273.962)
Torque V8:
391 lb-ft @ 2800-4800 rpm (for ML550, M273.962)
Fuel Delivery:
Electronic Fuel Injection (EFI) with sequential multi-point injection
Fuel Type:
Premium Unleaded Gasoline (91 AKI or higher recommended)
ECU:
ME-SFI [7.x] (or similar Mercedes-Benz ECU designation)
Transmission Type Std:
7-speed Automatic (7G-TRONIC)
Transmission Type Opt:
N/A for standard models, higher performance variants may have specific tuning or options
Drivetrain Configuration:
All-Wheel Drive (4MATIC) standard on most W164 models
Transmission Fluid Type:
MB 236.14 (e.g., Pentosin ATF1, Fuchs Titan ATF 4134)
Transmission Fluid Capacity:
Approx. 9.0 Liters (check manual for exact capacity)
Length:
Approx. 188.5 inches (4788 mm)
Width:
Approx. 75.6 inches (1920 mm)
Height:
Approx. 70.1 inches (1780 mm)
Wheelbase:
Approx. 114.7 inches (2915 mm)
Curb Weight:
Approx. 4,600 - 4,900 lbs (2087 - 2223 kg, varies by model/engine)
Cargo Volume:
Approx. 29.4 - 72.4 cu ft (833 - 2050 liters)
NHTSA Rating 2007:
Likely 5-Star in front and side impact tests (typical for Mercedes-Benz of this era)
Stability Control:
Electronic Stability Program (ESP) standard
Traction Control:
ASR (Acceleration Skid Control) standard
Braking System:
Anti-lock Braking System (ABS) standard, Brake Assist (BAS)
Airbags:
Front airbags, side airbags, curtain airbags, optional knee airbags
Seat Belts:
Pretensioning seat belts, load limiters
Head Unit:
COMAND (Cockpit Management and Navigation) system (optional or standard on higher trims)
Audio System:
Optional Harman Kardon surround sound system
Parking Assistance:
Parktronic parking sensors (front and rear)
Adaptive Cruise Control:
DISTRONIC (optional feature)
Bluetooth:
Bluetooth connectivity for hands-free calling (may require an adapter or specific module)
Oil Change Interval:
Every 10,000 miles or 12 months, whichever comes first (or based on 'Service A'/'Service B' indicators)
Transmission Service Interval:
Typically recommended at 40,000 - 60,000 miles (check manual for specific interval and fluid type)
Brake Fluid Change:
Every 2 years, regardless of mileage
Engine Oil Type:
Mobil 1 Synthetic (e.g., 0W-40 or 5W-40, refer to owner's manual for specific MB 229.5 approval)
Coolant Type:
Mercedes-Benz approved Antifreeze/Coolant (e.g., G48, blue color)
Power Steering Fluid:
MB 236.3 specification (e.g., Pentosin CHF 11S)
M272 Balance Shaft Wear:
Premature wear of the balance shaft in M272 engines can lead to timing issues and check engine lights.
Air Matic Suspension:
Leaking air springs or compressor failure can occur over time, affecting ride height.
Oil Cooler Seals:
Leaking oil cooler seals can cause coolant contamination or oil leaks.
Evaporative Emissions System:
Faults in the EVAP system (e.g., charcoal canister, purge valve) can trigger check engine lights.
Manufacturer:
Daimler AG (Mercedes-Benz)
W164 Introduction:
Introduced for the 2006 model year as a replacement for the W163 M-Class.
W164 Facelift:
Received a facelift for the 2009 model year, not applicable to the 2007 model covered here.
Production Location:
Tuscaloosa, Alabama, USA (Primary)
Production Years W164:
2005-2011
