🏷️ Basic Information Identification Make: Mercedes-Benz Model: E-Class Chassis Code: W211 Generation Generation Name: Second Generation E-Class Production Years: 2002-2009 👋 Introduction Market Position Segment: Executive Mid-size Luxury Sedan/Wagon Competitive Analysis Key Competitors: BMW 5 Series (E60), Audi A6 (C6), Lexus GS, Jaguar S-Type, Volvo S80. Key Features Design Philosophy: Elegant styling, advanced technology, refined ride comfort, high-quality interior appointments. Innovations: Introduction of Intelligent Drive systems, advanced safety features, and sophisticated comfort technologies. 📋 Manual Details Coverage Areas Primary Coverage Years: 2003-2009 (W211) Vehicle Variants Covered: Sedan, Wagon (Estate) Page Count Estimated Page Count: ~3000+ pages (indicative for comprehensive factory manuals) Manual Type Type: Factory Service and Repair Manual Language Language: English Format Format: Digital (PDF) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanicals, engine management (ECU), fuel system, ignition system, exhaust system, cooling system, lubrication system. Transmission: Automatic transmission (e.g., 722.6 NAG, 722.9 7G-TRONIC), manual transmission (less common), transmission control unit (TCU), fluid service, rebuild procedures. Chassis: Suspension (ABC, Airmatic, conventional), steering system (power steering, steer-by-wire), braking system (ABS, ESP, SBC), drive axles, wheels and tires. Electrical System: 12V electrical system, battery, alternator, starter, lighting, instrument cluster, body control modules (BCM), multiplex communication (CAN bus), gateway modules. Body And Interior: Body panels, doors, windows, mirrors, seats, upholstery, climate control system (HVAC), safety restraints (airbags, seatbelts), interior trim. Infotainment And Electronics: COMAND system, audio system, navigation, telematics, parking assist, Seat Comfort package, optional electronic systems. HVAC: Climate control system diagnosis and repair, including A/C compressor, blower motor, control modules, and refrigerant handling. Safety Restraint System: Airbag system diagnosis, component replacement, and system reset procedures. Procedures Included Maintenance: Routine service checks, oil changes, filter replacements, fluid checks and top-offs, brake pad replacement, spark plug replacement. Repair: Engine component replacement (e.g., sensors, pumps, gaskets), transmission overhaul, suspension component replacement, brake caliper/rotor replacement, electrical component diagnosis and replacement. Diagnostics: Troubleshooting guides, symptom-based diagnostics, diagnostic trouble codes (DTCs), wiring diagrams, component testing procedures, use of STAR Diagnosis tool (SDS). Component Overhaul: Detailed instructions for disassembling, inspecting, and reassembling major components such as engines, transmissions, and differentials. Special Tools: Identification and usage instructions for specialized tools required for specific repair procedures. Electrical Diagnostics: Detailed wiring diagrams, component location charts, diagnostic trouble code explanations, and troubleshooting procedures. Technical Depth Depth Level: Comprehensive Factory Level Detail Level: Step-by-step instructions, detailed illustrations, exploded views, torque specifications, diagnostic flowcharts. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content Print Quality Print Readability: High-resolution diagrams and text for clear printing Binding Type Binding Recommendation: For printed versions: Coil or comb binding recommended for lay-flat usability. Paper Type Paper Recommendation: For printed versions: Heavyweight, coated paper recommended for durability and clarity of images. Completeness Coverage Completeness: 100% complete and intact factory service information. ⚙️ Engine Specifications Primary Engine Engine Codes Common: M271 (Supercharged 4-cyl), M272 (V6), M112 (V6, early models), M113 (V8), OM646/OM647/OM651 (Diesel I4/I5). Displacement Examples: 1.8L, 2.0L, 2.6L, 3.0L, 3.2L, 3.5L, 4.3L, 5.0L, 2.1L Diesel, 2.2L Diesel, 2.7L Diesel, 3.0L Diesel. Performance Horsepower Range: 140 hp (early diesel) to 470 hp (E63 AMG) Torque Range: 250 Nm (early diesel) to 700 Nm (E63 AMG) Fuel System Fuel Injection Type: Multi-point fuel injection (MPI), Direct Injection (DI - later models), Common Rail Diesel Injection (CDI). Fuel Type: Unleaded Gasoline (RON 91+), Diesel (Euro 4/5 compliant). Engine Codes Common Diesel Engines: OM646 (2.1L I4), OM647 (2.7L I5), OM651 (2.1L I4, later models), M270/M271 (early 2.7L diesel inline 5) 🔧 Transmission Standard Transmission Types: 5-speed automatic (e.g., 722.6), 7-speed automatic (722.9 7G-TRONIC). Optional Optional Transmission Types: 6-speed manual (rare, primarily for E320 CDI and specific markets). Features Driver Selectable Modes: Comfort (C), Sport (S), Manual (M). Transmission Fluid Spec: MB Approval 236.10, 236.12, 236.14 (for 7G-TRONIC) - e.g., Shell ATF 134, Pentosin ATF134. 📐 Dimensions Exterior Length Sedan Approx: 4818 mm - 4850 mm Width Approx: 1799 mm - 1803 mm Height Sedan Approx: 1450 mm - 1460 mm Wheelbase Approx: 2854 mm Weights Curb Weight Range: 1550 kg - 1850 kg (depending on engine and options) 🛡️ Safety Features Ratings NHTSA Ratings: Generally 5-star ratings for frontal and side impacts (varies by year and test configuration). IIHS Ratings: Good ratings in front, side, and rear impact tests. Active Features Active Safety Systems: ABS, ESP (Electronic Stability Program), ASR (Traction Control), BAS (Brake Assist), PRE-SAFE® (predictive safety system), SBC (Sensotronic Brake Control - early models). Passive Features Passive Safety Features: Multiple airbags (front, side, curtain), crumple zones, high-strength passenger cell, active head restraints (NECK-PRO). 💡 Technology Features Infotainment Infotainment System: COMAND APS (Cockpit Management and Navigation Display) with features like GPS navigation, radio, CD/DVD player, optional TV tuner, and telematics. Driver Assistance Driver Assistance Features: Distronic Plus (adaptive cruise control), Parktronic (parking sensors), Lane Keeping Assist, Blind Spot Assist, Night View Assist. Connectivity Connectivity Options: Bluetooth connectivity for hands-free...