🏷️ Basic Information Identification Make: Mercedes-Benz Model: ML350 Year: 2011 Generation Chassis Code: W164 Codes Engine Code Primary: 272.967 (M272 E35 DE LA) 👋 Introduction Market Position Segment: Luxury Mid-size SUV Competitors: BMW X5, Audi Q7, Lexus RX, Porsche Cayenne Competitive Analysis Unique Selling Points: Renowned Mercedes-Benz engineering, comfortable ride, advanced safety features, premium interior Key Features Engine Offering: 3.5L V6 M272 engine providing a balance of power and efficiency Transmission Offering: Smooth and efficient 7-speed automatic transmission (7G-TRONIC) Drivetrain: Standard 4MATIC all-wheel drive for enhanced traction and stability Suspension: Optional AIRMATIC semi-active air suspension for adjustable ride height and comfort 📋 Manual Details Coverage Areas Coverage: Complete service and repair for 2011 Mercedes-Benz ML350 (W164 chassis) Page Count Estimated Pages: Thousands (Software-based, dynamic content) Manual Type Type: Official Service & Repair Manual Software Language Language: English Format Format: Software (likely executable application or interactive PDF) 📖 Manual Coverage Systems Covered Engine Management: Detailed diagnosis, repair, and component testing for the M272 engine Powertrain Controls: 7G-TRONIC PLUS automatic transmission service, troubleshooting, and component replacement Chassis Systems: Brake system (ABS, ESP), suspension (AIRMATIC), steering, and drivetrain components Electrical Systems: Comprehensive wiring diagrams, component locations, and diagnostic procedures for all electrical systems Body And Trim: Exterior panel replacement, interior trim removal/installation, and associated hardware Procedures Included Scheduled Maintenance: Detailed instructions for all scheduled maintenance tasks as per Mercedes-Benz specifications Diagnostic Troubleshooting: Step-by-step troubleshooting guides for common and complex issues, fault code interpretation Repair And Rebuild: Complete repair and overhaul procedures for engine, transmission, suspension, and other major components Component Replacement: Instructions for replacing common wear items and major components like starter, alternator, water pump, etc. Special Tools: Identification and usage of specialized tools required for specific repair procedures Technical Depth Depth: Factory-level diagnostics, repair, and specifications, suitable for professional technicians and advanced DIYers 📊 Manual Specifications File Format Software Requirements: PC compatible (Windows OS likely required), potentially with installation media or download link Print Quality Digital Resolution: High-resolution, clear diagrams and text, searchable content Binding Type Binding: N/A (Software) Paper Type Paper Type: N/A (Software) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V6 Displacement: 3.5 Liters (3498 cc) Bore X Stroke: 92.9 mm x 86.0 mm Compression Ratio: 10.7:1 Valvetrain: DOHC, 4 valves per cylinder, variable valve timing (VVT) Performance Horsepower: 268 hp @ 6000 rpm Torque: 258 lb-ft @ 2400-5000 rpm Fuel System Fuel Delivery: Electronic fuel injection (EFI) with multi-point injection Fuel Type: Premium Unleaded (91 Octane or higher recommended) Emissions Control: Catalytic converters, secondary air injection (on some models), OBD-II 🔧 Transmission Standard Transmission Type: 7-speed Automatic (7G-TRONIC PLUS) Drive Wheels: 4MATIC All-Wheel Drive Features Transmission Modes: Comfort (C) and Sport (S) modes Transmission Fluid: MB Specification 236.14 (e.g., Pentosin ATF1) Torque Converter: Lock-up torque converter for improved efficiency 📐 Dimensions Exterior Length: 189.1 inches (4803 mm) Width: 76.4 inches (1941 mm) Height: 70.2 inches (1783 mm) Wheelbase: 114.7 inches (2916 mm) Ground Clearance: 8.5 inches (216 mm) (standard suspension) Weights Curb Weight: 4,707 lbs (2135 kg) (approx.) Gross Vehicle Weight Rating: 6,504 lbs (2950 kg) (approx.) Cargo Cargo Volume Rear Seats Up: 39.5 cu ft (1118 L) Cargo Volume Rear Seats Down: 72.4 cu ft (2050 L) 🛡️ Safety Features Ratings NHTSA Overall: Not explicitly rated for 2011 model year in standardized format, but generally performs well in segment. IIHS Top Safety Pick: Likely received 'Good' ratings in IIHS crash tests for this generation, reflecting its robust construction. Active Features Electronic Stability Program: Standard ESP (Electronic Stability Program) with Trailer Stability Assist Anti Lock Braking System: Standard ABS (Anti-lock Braking System) with Brake Assist (BAS) Traction Control: Standard Traction Control System (TCS) Passive Features Airbags: Front airbags, front side airbags, side curtain airbags, front pelvic airbags Seatbelts: 3-point inertia-reel seatbelts with pretensioners and load limiters Child Seat Anchors: ISOFIX/LATCH lower anchor points in rear seats 💡 Technology Features Infotainment Comand System: Optional COMAND (Cockpit Management and Navigation) APS system with integrated navigation, radio, CD/DVD player, and Bluetooth Driver Assistance Parking Assist: PARKTRONIC parking sensors (front and rear), optional rearview camera Adaptive Cruise Control: Optional DISTRONIC cruise control system Lighting: Optional Bi-Xenon headlamps with cornering light function, LED daytime running lights Connectivity Bluetooth: Standard Bluetooth hands-free communication 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 12 months, whichever comes first (dependent on driving conditions, consult manual for specific details) Transmission Fluid Change: Recommended at 40,000-60,000 miles, or as indicated by the service computer (ASSYST PLUS) Air Filter Replacement: Every 20,000-30,000 miles or as needed Cabin Air Filter Replacement: Every 10,000-20,000 miles or annually Fluid Specifications Engine Oil Specification: MB Approval 229.5 (e.g., Mobil 1 Formula M 5W-40 or equivalent) Coolant Specification: MB Approval 325.0 or 326.0 (Antifreeze/Coolant concentrate) Brake Fluid Specification: DOT 4 Plus Known Issues M272 Engine Timing Chain Sprockets: Potential wear...