🏷️ Basic Information Identification Make: Mercedes-Benz Model: E-Class Chassis Code: W211 Model Years Covered: 2002-2009 Codes Engine Codes Covered: M271, M111, M112, M113, M272, M273, OM646, OM647, OM648, OM628, OM629 Transmission Codes Covered: 722.6 (5G-Tronic), 722.7 (5G-Tronic Auto), 722.9 (7G-Tronic) 👋 Introduction Market Position Market Position: The Mercedes-Benz E-Class W211 represented the pinnacle of executive luxury and engineering innovation for its era, competing directly with models like the BMW 5 Series (E60) and Audi A6 (C6). This manual is essential for owners and technicians aiming to maintain or repair this sophisticated vehicle. Competitive Analysis Competitive Analysis: While competitors offered compelling alternatives, the W211 E-Class was lauded for its advanced safety features, refined ride quality, and robust build. This manual provides the specific factory data needed to uphold these high standards. Key Features Key Features: Step-by-step repair instructions, detailed diagnostic procedures, comprehensive wiring diagrams, torque specifications for all fasteners, illustrated parts identification, troubleshooting flowcharts. 📋 Manual Details Coverage Areas Coverage Areas: All servicing and repair procedures, electrical troubleshooting, wiring diagrams, diagnostics, bodywork, interior, exterior, emissions control, chassis, drivetrain, suspension, brakes, HVAC, comfort systems. Page Count Page Count: Extensive (typically over 10,000 pages in comprehensive digital format, often split into multiple volumes). Manual Type Manual Type: Factory Service Manual / Workshop Manual Language Language: English Format Format: Downloadable Digital Format (PDF) 📖 Manual Coverage Systems Covered Systems Covered: Engine Mechanical & Control, Fuel System, Ignition System, Cooling System, Exhaust System, Lubrication System, Starting & Charging System, Transmission (Automatic & Manual), Drivetrain Components (Driveshafts, Differentials), Suspension System (Front & Rear), Steering System, Brake System (ABS, ESP), Wheels & Tires, Body & Chassis, Climate Control (HVAC), Interior Systems, Exterior Lighting, Electrical Systems (CAN Bus, SAM units), SRS (Airbag) System, Infotainment System, Diagnostic Procedures. Procedures Included Procedures Included: Routine Maintenance (oil changes, filter replacements, spark plugs), Scheduled Servicing, Engine Overhaul & Rebuild, Transmission Overhaul & Rebuild, Brake System Overhaul (calipers, rotors, lines), Suspension Component Replacement (shocks, struts, bushings), Steering System Repair (rack and pinion, power steering pump), Electrical Component Diagnosis & Replacement, Wiring Harness Repair, Body Panel Repair & Replacement, Interior Trim Removal & Installation, Climate Control System Servicing, Diagnostic Trouble Code (DTC) Interpretation & Resolution, Software Updates & Programming (where applicable). Technical Depth Technical Depth: Comprehensive - Covers everything from basic owner maintenance checks to complete engine and transmission rebuilds, including in-depth electrical troubleshooting and diagnostic procedures with specific test values and wiring schematics. 📊 Manual Specifications File Format File Format: Searchable PDF, Printable Pages Print Quality Print Quality: High-resolution, clear diagrams and text suitable for printing. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Primary Engine Offered: Wide range including 4-cylinder (M271), V6 (M112, M272), V8 (M113, M273), and V12 (M137, M275), plus diesel variants (OM646, OM647, OM648, OM628, OM629). Performance Typical Hp Range: 170 HP (E200 CDI) to over 500 HP (E63 AMG, E65 AMG). Fuel System Fuel System Types: Fuel Injection (MPI/GDI), Common Rail Direct Injection (for Diesel). Technical Specs Engine Management System: ME-SFI, SIM4, MED40, CRD3 (for diesel variants), utilizing sophisticated sensor networks and ECU control. Maintenance Items Timing Belt Chain Type: Most engines utilize timing chains; specific replacement intervals and inspection procedures are detailed in the manual. 🔧 Transmission Standard Standard Transmission: 5-speed Automatic (722.6) for early models and some variants, 7-speed Automatic (7G-Tronic, 722.9) for most models post-2004. Optional Optional Transmission: Some lower-power diesel variants offered a 6-speed Manual transmission. AMG models featured AMG SPEEDSHIFT MCT (Multi-Clutch Technology) for a period. Features Transmission Features: Torque converter lock-up, multiple driving modes (Comfort, Sport), manual shifting modes (Touchshift/Steptronic), electronic control units (TCU) for adaptive shifting. Fluid Specifications Transmission Fluid Type: Mercedes-Benz MB 236.10, MB 236.12, MB 236.14 (for 722.9). 📐 Dimensions Exterior Wheelbase: Approx. 2854 mm (112.4 in) Length: Approx. 4818 mm (189.7 in) Interior Passenger Volume: Approx. 2.9 cubic meters (102.4 cubic feet) Weights Curb Weight: Approx. 1550 kg to 1950 kg (depending on engine and options) Gross Vehicle Weight Rating: Approx. 2000 kg to 2500 kg (depending on model) 🛡️ Safety Features Ratings NHTSA Front Impact Rating: 5-Star IIHS Top Safety Pick: Yes (for many model years) Active Features Active Safety Features: Anti-lock Braking System (ABS), Electronic Stability Program (ESP/ESC), Traction Control System (TCS), Brake Assist (BAS), tire pressure monitoring system (TPMS). Passive Features Passive Safety Features: Multiple airbags (front, side, curtain), advanced crumple zones, Active Head Restraints (Neck-Pro), seatbelt pretensioners and force limiters, reinforced passenger cell. Optional Features Optional Safety Features: Distronic (adaptive cruise control), Pre-Safe (anticipatory occupant protection), Bi-Xenon headlamps with cornering function. 💡 Technology Features Infotainment Infotainment System: COMAND (Cockpit Management and Navigation Display) with CD player, radio, optional navigation, and Bluetooth connectivity. Later models featured enhanced COMAND NTG 2.5. Driver Assistance Driver Assistance Systems: Adaptive Cruise Control (Distronic), PARKTRONIC (parking sensors), Bi-Xenon Adaptive...