🏷️ Basic Information Identification Make: Mercedes-Benz Model: M-Class Sub Model: ML350 Year: 2009 Generation Chassis Code: W164 Codes Engine Code Ml350 Gasoline: 272.964 👋 Introduction Market Position Segment: Mid-size Luxury SUV Competitive Analysis Key Competitors 2009: BMW X5, Audi Q7, Lexus RX, Acura MDX, Volvo XC90, Land Rover LR3/LR4 Key Features Distinguishing Attributes: Mercedes-Benz luxury and refinement, robust chassis, powerful V6 engine, advanced safety features, sophisticated interior, capable all-wheel-drive system (4MATIC). 📋 Manual Details Coverage Areas Covered Sections: Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting Safety Defects (U.S. Only), Cleaning, Maintenance and Specifications, Engine Compartment, Engine Oil, Battery, Fuel Information, Air Filter(s), Part Numbers, Refill Capacities, Lubricant Specifications, Accessories, Service Information and Specifications, Maintenance Information and Specifications. Page Count Estimated Page Count: Approx. 300-400 pages (typical for a comprehensive owner's manual) Manual Type Type: Owner's Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Major Systems: Engine operation and basic care, climate control, lighting systems, power locks and security, seating adjustments, safety restraint systems (airbags, seatbelts), electronic systems (instrument cluster, basic infotainment), powertrain (general driving advice), basic vehicle maintenance, fluids, and capacities. Procedures Included Common Procedures: Checking fluid levels (oil, coolant, brake fluid, windshield washer fluid), tire pressure checks, jump-starting procedures, basic cleaning and care, operating climate control, adjusting seats and mirrors, understanding warning lamps, basic security system operation, refueling procedures. Technical Depth Depth Of Information: Comprehensive owner-level information covering vehicle operation, features, basic maintenance, and safety. Does not include detailed diagnostic procedures or component-level repair instructions typically found in a service manual. 📊 Manual Specifications File Format PDF Features: Searchable text, bookmark navigation, viewable on any PDF-compatible device. Print Quality Quality Description: High-resolution digital reproduction of the original factory manual, suitable for printing. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 3.5L V6 SOHC Performance Horsepower Hp: 268 hp @ 6000 rpm Torque Lb Ft: 258 lb-ft @ 2400-5000 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Information Recommended Octane: Premium Unleaded Gasoline (91 octane or higher recommended) Engine Compartment Engine Oil Type: SAE 0W-40 (Mobil 1 Synthetic recommended by Mercedes-Benz) Engine Oil Capacity: 8.5 US quarts (8.0 liters) with filter Air Filter Part Number: Likely A2720940204 (confirm with VIN for exact fitment) 🔧 Transmission Standard Transmission Type: 7-Speed Automatic (7G-TRONIC) Optional Drivetrain Options: 4MATIC All-Wheel Drive (standard on ML350 for 2009 in most markets) Features Transmission Features: Driver-adaptive, electronically controlled with overdrive and drive-mode selection (Comfort/Sport). Fluid Specifications Transmission Fluid Type: MB 236.14 (e.g., Mercedes-Benz ATF, Pentosin ATF1) Transmission Fluid Capacity: Approximately 9 US quarts (8.5 liters) for a fluid and filter change (check manual for precise amount) 📐 Dimensions Exterior Length: 188.5 inches (4788 mm) Width: 74.9 inches (1902 mm) Height: 71.4 inches (1813 mm) Wheelbase: 114.7 inches (2915 mm) Cargo Cargo Volume Behind 2Nd Row: 38.4 cubic feet (1087 liters) Cargo Volume Max: 72.4 cubic feet (2050 liters) with rear seats folded Weights Curb Weight Approx: 4,700 - 4,900 lbs (2130 - 2220 kg) depending on options Towing Capacity Max: 5,000 lbs (2268 kg) with optional towing package 🛡️ Safety Features Ratings NHTSA Overall Rating: Generally 4 or 5 stars (specific test results should be verified from NHTSA archives for the exact model year) IIHS Front Crash Rating: Good (Top Safety Pick contenders for this generation) Active Features Standard Active Safety: ABS, Traction Control (ASR), Electronic Stability Program (ESP), Brake Assist (BAS), All-season tires. Optional Active Safety: Bi-Xenon Headlights with Active Curve Illumination, PARKTRONIC (parking assist), optional rearview camera. Passive Features Standard Passive Safety: Dual front airbags, front side airbags, side curtain airbags (front and rear), active front head restraints. Seat Belt System: 3-point inertia-reel seat belts with pretensioners and force limiters for all seating positions. 💡 Technology Features Infotainment Audio System: Standard audio system with AM/FM, CD player, and auxiliary input. Optional Harman Kardon surround sound system available. Navigation System: Optional COMAND (Cockpit Management and Navigation Display) system with GPS navigation, CD/DVD changer, and Bluetooth connectivity. Driver Assistance Cruise Control: Standard cruise control. DISTRONIC adaptive cruise control was an optional feature. Connectivity Bluetooth Connectivity: Available for hands-free calling, often part of the optional COMAND system or a separate telematics package. Comfort Features Climate Control: Dual-zone automatic climate control with rear-seat vents. 🔧 Maintenance Service Intervals Oil Change Interval Synthetic: Typically every 10,000 miles (16,000 km) or 12 months, whichever comes first, based on Mercedes-Benz Flex Service System (ASSYST). Major Service Schedule: Scheduled maintenance services (e.g., 'Service A', 'Service B') typically occur at intervals indicated by the vehicle's ASSYST system, often around every 10,000-20,000 miles. Fluid Specifications Coolant Type: Mercedes-Benz Specification 325.0 (e.g., Zerex G-05, Pentofrost E Brake Fluid Type: DOT 4 Plus (MB...