🏷️ Basic Information Identification Make: Mercedes-Benz Model: E-Class Wagon Trim: E550 4MATIC Year: 2012 Codes Chassis Code: W212 Engine Code General: M273 (V8) 👋 Introduction Market Position Segment: Mid-size Luxury Station Wagon / Estate Positioning: The E-Class Wagon offers a blend of luxury, practicality, and performance, targeting families and individuals seeking a sophisticated and versatile premium vehicle. Competitive Analysis Competitors: Audi A6 Avant, BMW 5 Series Touring, Volvo V70/XC70 (though less performance-oriented). Key Features Drivetrain: 4MATIC all-wheel drive for enhanced traction and stability in various conditions. Engine Type: Powerful V8 engine for strong acceleration and refined performance. Body Style: Station Wagon (S212 chassis code), providing significant cargo capacity and passenger versatility. Luxury Appointments: High-quality interior materials, advanced technology, and signature Mercedes-Benz comfort features. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive owner's information for the 2012 Mercedes-Benz E550 4MATIC Wagon. Specific Features Covered: Includes introduction, driver and passenger safety, instruments, controls, comfort, convenience, operation, appearance care, unexpected situations, technical information, warranty, customer relations, entertainment systems, climate controls, lights, driver controls, locks, security, seating, safety restraints, driving, customer assistance, reporting safety defects (U.S. only), cleaning, engine compartment details, engine oil, battery, fuel, air filters, part numbers, refill capacities, lubricant specifications, accessories, service information, and maintenance information. Page Count Estimated Page Count: Approximately 300-400 pages (typical for this model and year's owner's manual). Manual Type Type: Owner's Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Powertrain: Engine (M273 V8), 4MATIC all-wheel drive system, transmission operation and indicators. Chassis: Braking system (ABS, ESP), suspension, steering, wheels, and tires. Electrical: Lighting system (headlights, taillights, interior), instrument cluster, power accessories, fuses, and battery. Comfort And Convenience: Climate control (THERMATIC/THERMOTRONIC), power seats, mirrors, windows, sunroof, central locking, keyless-go, and interior features. Infotainment: AUDIO 20/30/50, COMAND APS navigation system (if equipped), media interface, telephone operation, and sound system. Safety And Restraints: Airbags, seat belts, ISOFIX child seat mounting, active safety systems (e.g., PRE-SAFE), and driver assistance systems (if equipped). Procedures Included Operation: Starting and driving the vehicle, operating all controls and features, parking, and basic driving techniques. Maintenance: Checking fluid levels (oil, coolant, washer fluid), tire pressure, changing wiper blades, and general cleaning. Troubleshooting: Interpreting warning lamps and messages, addressing minor issues, and knowing when to seek professional service. Safety And Emergency: Emergency procedures, tire changing, jump starting, and safe vehicle operation. Technical Depth Depth: Designed for the end-user, providing essential operational and basic maintenance information. Does not include detailed repair procedures or diagnostic codes typically found in a Service Manual. 📊 Manual Specifications File Format Format: PDF (Portable Document Format) Searchability: Typically searchable text content, allowing for quick information retrieval. Print Quality: High resolution, suitable for printing individual pages or the entire document. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: M273.961 Engine Type: 4.7L (4663 cc) DOHC 32-valve V8 Aspiration: Naturally Aspirated Performance Horsepower: 382 hp @ 6000 rpm Torque: 391 lb-ft @ 2800-4100 rpm Fuel System Fuel Delivery: Sequential Port Fuel Injection (SFI) Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Technical Details Bore X Stroke: 92.9 mm x 86.0 mm Compression Ratio: 10.5:1 🔧 Transmission Standard Type: 7-speed Automatic with TouchShift Gear Ratios Approx: 4.38 / 2.86 / 1.93 / 1.37 / 1.00 / 0.82 / 0.73 (Final Drive: 3.06) Features Drive Modes: Comfort and Sport modes, offering different shift points and throttle response. Fluid Specifications Fluid Type: MB Approval 236.14 Automatic Transmission Fluid (e.g., Mobil ATF 134, Pentosin ATF1) 📐 Dimensions Exterior Length: 193.5 inches Width: 73.7 inches Height: 59.0 inches Wheelbase: 115.7 inches Cargo Cargo Volume Seats Up: 20.5 cu ft Cargo Volume Seats Down: 67.5 cu ft Weights Curb Weight: 4,453 lbs Gross Vehicle Weight Rating Gvwr: 5,765 lbs Tires Wheels Standard Wheel Size: 18-inch Alloy Standard Tire Size: 245/40R18 Bolt Pattern: 5x112 🛡️ Safety Features Ratings NHTSA Overall Rating: 5-Star (for sedans, wagon ratings may vary slightly but are generally excellent for the generation) Active Features ABS: Standard Anti-lock Braking System Esp: Standard Electronic Stability Program (ESP) with Crosswind Assist Traction Control: Standard Traction Control System (ASR) Passive Features Airbags: Dual front airbags, front side airbags, front and rear side curtain airbags, driver knee airbag. Seat Belts: 3-point seat belts with pretensioners and load limiters, NECK-PRO active head restraints. Child Seat Anchors: ISOFIX (LATCH) system for child seat installation. Driver Assistance Pre Safe: Standard PRE-SAFE® anticipatory safety system. Optional Features: Optional Driver Assistance Package (Distronic Plus adaptive cruise control, Active Lane Keeping Assist, Active Blind Spot Assist, Parking Assist). 💡 Technology Features Infotainment Central Display: Integrated color display for COMAND APS or AUDIO system, controlling navigation, audio, phone, and vehicle settings. Navigation: Optional COMAND APS with HDD-based navigation, traffic data, and voice control. Audio System: Standard AUDIO 20 CD or optional...