🏷️ Basic Information Identification Make: Mercedes-Benz Model: GL-Class Model Code: X164 Year: 2009 👋 Introduction Market Position Class: Full-size Luxury SUV Segment: Premium SUV Segment Competitive Analysis Key Competitors 2009: BMW X5, Audi Q7, Lexus LX 570, Cadillac Escalade, Lincoln Navigator Key Features Vehicle Attributes: Spacious interior, advanced safety features, powerful engine options, off-road capability (4MATIC all-wheel drive), luxury appointments Manual Value Proposition Target Audience: Owners, independent repair shops, DIY enthusiasts seeking genuine factory repair information Unique Selling Point: Vehicle-specific factory data, not generic; equivalent to dealer technician resources; comprehensive A-Z coverage Manual Usability Print On Demand: Ability to print specific pages or sections as needed for workshop use, avoiding damage to a primary manual. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Scope: All models and all repairs A-Z Page Count Estimated Page Count: Thousands (typical for a comprehensive factory manual) Manual Type Type: Factory Service Manual / Workshop Manual Language Language: English Format Digital Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine (all variants), Control System, Fuel Service Specifications, Emission Control, Intake/Exhaust/Cooling, Lube, Ignition/Starting/Charging, Automatic Transmission, Clutch, Manual Transmission (if applicable), Transfer Case, Propeller Shaft, Drive Shaft, Differential, Axle Chassis: Suspension, Tire & Wheel, Brake Control, Brakes, Parking Brake, Steering Column, Power Steering Electrical And Body: Air Conditioning, Supplemental Restraint System (SRS), Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter/Audio/Visual, Horn, Windshield/Glass/Mirror, Instrument Panel, Seats, Engine Hood/Door, Exterior & Interior, Electrical Systems, Multiplex/CAN Communication Procedures Included Maintenance: Scheduled maintenance, fluid changes, filter replacements, inspections Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs), component testing Repair And Rebuild: Step-by-step instructions for component removal, installation, and overhaul Technical Depth Depth: Factory-level detail, including torque specifications, clearances, electrical schematics, and detailed diagrams for complete repair and diagnosis Wiring Schematics Electrical Diagrams: Includes comprehensive wiring schematics for all vehicle electrical systems. Technical Specifications Torque Specs: Detailed torque specifications for all fasteners and critical components. 📊 Manual Specifications File Format Compatibility: Windows (Vista 32/64, XP, ME, 98, NT, 2000) and Mac OS Requirements: Adobe PDF Reader, WinZip (free online) Searchability: Searchable PDF content allows for quick access to specific information. Print Quality Printable: Yes (all pages printable, allows for enlarged image printing) Binding Type Binding: Digital (PDF) - No physical binding Paper Type Paper: N/A (Digital format) Usability Navigation: Single PDF file for ease of use; no flipping through multiple books; searchable text ⚙️ Engine Specifications Primary Engine Engine Options: Likely includes V6 and V8 gasoline engines, and potentially a diesel option (e.g., 3.0L V6 Turbo Diesel, 3.5L V6, 4.7L V8, 5.5L V8). Specific engines would be detailed within the manual. Performance Typical Power Output: Varies by engine, ranging from approximately 210 hp for diesel to over 380 hp for larger V8s. Typical Torque Output: Varies by engine, with diesel engines offering higher torque figures for towing and low-end grunt. Fuel System Fuel Delivery: Fuel Injection (likely multi-point or direct injection depending on engine) Cooling System Coolant Type Specification: MB-Approved Antifreeze/Coolant (e.g., G05, G48 - specific part number would be in manual) Lubrication Engine Oil Specification: MB-Approval 229.5, 229.51, or 228.51 (depending on engine) SAE 0W-40, 5W-40, or 5W-30 (specific viscosity dictated by engine and climate) 🔧 Transmission Standard Transmission Type: 7-speed Automatic Transmission (7G-TRONIC) Optional Transmission Options: Not typically offered with manual transmission in this model/year. Features Drivetrain: 4MATIC All-Wheel Drive (standard) Fluid Specification Transmission Fluid Type: MB-Approval 236.14 (e.g., Pentosin ATF1 or equivalent) 📐 Dimensions Exterior Length: Approx. 198.6 inches Width: Approx. 76.6 inches Height: Approx. 71.6 inches Wheelbase Wheelbase: Approx. 115.2 inches Weights Curb Weight: Approx. 4,800 - 5,200 lbs (depending on engine and configuration) Cargo Cargo Volume Behind 3Rd Row: Approx. 14.3 cubic feet Cargo Volume Behind 2Nd Row: Approx. 42.3 cubic feet Cargo Volume Max: Approx. 83.3 cubic feet 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5-Star (for 2009 model year, based on available data) NHTSA Front Impact Passenger: 5-Star (for 2009 model year, based on available data) NHTSA Side Impact Front Seat: 5-Star (for 2009 model year, based on available data) NHTSA Side Impact Rear Seat: 5-Star (for 2009 model year, based on available data) IIHS Top Safety Pick: Likely achieved 'Good' ratings in front, side, and rear impact tests for the IIHS Top Safety Pick award. Active Features Active Safety Systems: 4-wheel Electronic Traction System (4-ETS), Electronic Stability Program (ESP), Anti-lock Braking System (ABS), Brake Assist (BAS), Adaptive Brake Lights Passive Features Passive Safety Systems: Dual front airbags, front side-impact airbags, side curtain airbags for all three rows, active front head restraints, front seatbelt pretensioners Optional Safety Features Optional Safety: Bi-Xenon headlamps with Active Curve Illumination, PARKTRONIC parking assist, Blind Spot Assist (optional on some trims) 💡 Technology Features Infotainment Infotainment System: COMMAND APS (Controller Area Network Multimedia Interface) system, featuring a high-resolution display, navigation, AM/FM/CD/MP3 player, and optional...