🏷️ Basic Information Identification Make: Mercedes-Benz Model: E-Class Model Variant: E320 4MATIC Year: 2004 Chassis Code: W211 Codes Engine Code: M112 E32 👋 Introduction Market Position Segment: Executive Mid-Size Sedan Brand Perception: Represents Mercedes-Benz's commitment to luxury, comfort, safety, and advanced engineering in its mid-size offering. Competitive Analysis Competitors 2004: BMW 5 Series (E60), Audi A6 (C6), Lexus GS (S190), Cadillac CTS. Key Features Powertrain Focus: The 4MATIC all-wheel-drive system provides enhanced traction and stability, particularly in adverse weather conditions. Design Philosophy: W211 generation marked a significant step in Mercedes-Benz's design language, emphasizing modern elegance and aerodynamic efficiency. Technology Integration: Introduced advanced features for its time, including the COMAND infotainment system and various driver assistance systems. 📋 Manual Details Coverage Areas Manual Type: Owner's Manual Language: English Format: Digital PDF Source: Factory Original Data Page Count: Approximately 350-450 pages (estimated based on typical Mercedes-Benz owner's manuals for this era) 📖 Manual Coverage Systems Covered Vehicle Operation: Essential controls, starting and driving, parking, operating various vehicle functions. Instrument Cluster: Indicator lights, warning lamps, gauges, displays, trip computer. Infotainment System: Audio system operation, radio, CD player, navigation system (if equipped), auxiliary inputs. Climate Control: Automatic climate control operation, air conditioning, heating, ventilation, air recirculation. Lighting Systems: Headlights, taillights, interior lighting, fog lights, automatic headlamp activation. Power Features: Power windows, power seats, power mirrors, power sunroof, power trunk/tailgate. Comfort Convenience: Central locking, keyless entry, cruise control, heated seats, memory seats. Wheels Tires: Tire pressure monitoring system (TPMS), approved tire sizes, wheel changing procedures, jack points. Safety Systems: Airbag system, seatbelt operation, ISOFIX child seat anchors, ABS, ESP (Electronic Stability Program). Maintenance Care: Vehicle care, cleaning, fluid checks (oil, coolant, brake fluid, windshield washer fluid), tire care. Emergency Procedures: Breakdowns, jump starting, changing a flat tire, warning triangle usage. Technical Data: Key technical specifications, fluid capacities, recommended tire pressures. Procedures Included Basic Maintenance: Checking fluid levels, tire inflation, bulb replacement guidance. Troubleshooting Basic: Interpreting dashboard warning lights, common minor issues and their potential causes. Owner Assisted Tasks: Refueling, checking oil level, washer fluid top-up, basic cleaning. Safety Precautions: Proper seatbelt usage, child restraint system installation, operating in adverse conditions. Technical Depth Depth: Comprehensive owner-level information focusing on operation, care, and basic maintenance. Does not cover in-depth mechanical repair or diagnostic procedures typical of a service manual. 📊 Manual Specifications File Format File Type: PDF Searchability: Text-searchable for easy navigation and information retrieval. Printability: Printable for users who prefer a physical copy. Resolution: High resolution for clear text and image reproduction. Binding Type Physical Binding Equivalent: N/A (Digital Format) Paper Type Physical Paper Type Equivalent: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: V6, SOHC (Single Overhead Camshaft), 3 valves per cylinder Displacement: 3.2 Liters (3199 cc) Performance Horsepower: 228 hp @ 6000 rpm Torque: 236 lb-ft @ 3100 rpm Fuel System Fuel Delivery: Sequential Multi-Point Fuel Injection (MPI) Recommended Fuel: Premium Unleaded Gasoline (91 octane or higher) Engine Codes Engine Family: M112 Cooling System Coolant Type: Mercedes-Benz approved coolant (e.g., G48 or equivalent) Lubrication Engine Oil Type: SAE 0W-30 or 0W-40 Synthetic (MB 229.5 Specification) 🔧 Transmission Standard Transmission Type: 5-speed Automatic Transmission with TouchShift Optional Optional Transmission: N/A for E320 4MATIC in 2004 (standard with 4MATIC) Features Transmission Features: TouchShift allows manual gear selection via the shift lever. Fluid Specifications Transmission Fluid Type: MB 236.14 (e.g., ATF SP-III or equivalent) 📐 Dimensions Exterior Length: 190.9 inches (4850 mm) Width: 71.7 inches (1821 mm) Height: 57.4 inches (1458 mm) Wheelbase Wheelbase: 112.4 inches (2855 mm) Weights Curb Weight: Approximately 3700-3850 lbs (1680-1745 kg) Cargo Trunk Capacity: 15.1 cubic feet (427 liters) Wheels Tires Standard Wheel Size: 16-inch alloy wheels Standard Tire Size: 215/55R16 Wheel Bolt Pattern: 5x112 Center Bore: 66.6 mm 🛡️ Safety Features Ratings NHTSA Front Impact Driver: Good (for 2003-2004 models) NHTSA Front Impact Passenger: Good (for 2003-2004 models) IIHS Moderate Overlap Front: Good (for 2003-2004 models) IIHS Side Impact: Good (for 2003-2004 models, with optional side airbags) Active Features ABS: Anti-lock Braking System (ABS) Esp: Electronic Stability Program (ESP), also known as Electronic Stability Control (ESC) Traction Control: Traction Control System (TCS) Brake Assist: Brake Assist System (BAS) Passive Features Airbags: Frontal airbags (driver and passenger), front side airbags, optional rear side airbags, window curtain airbags (may vary by market/options). Seatbelts: Front and rear three-point seatbelts with pre-tensioners and force limiters. Child Seat Anchors: ISOFIX (LATCH) mounting points for child safety seats. 💡 Technology Features Infotainment Infotainment System Name: COMAND (Cockpit Management and Navigation) Audio Features: AM/FM stereo, CD player, often with an integrated cassette player, speaker system (e.g., Bose surround sound optional). Navigation: Optional GPS navigation system with map data typically stored on CD-ROM or DVD. Connectivity Options: May include a CD changer, optional auxiliary input (e.g., 3.5mm jack or proprietary connector), and hands-free calling system (Bluetooth compatibility...