🏷️ Basic Information Identification Make: BMW Model: 6 Series Generation Chassis Codes: E63 (Coupe), E64 (Convertible) Production Years Covered: 2004 👋 Introduction Market Position Positioning: Premium luxury grand tourer, positioned above the 3 and 5 Series, competing with Mercedes-Benz CL-Class, Lexus SC, and higher-end coupes/convertibles. Competitive Analysis Competitors 2004: Mercedes-Benz CL-Class (W215), Lexus SC 430, Jaguar XK Series Key Features Design Philosophy: Elegant styling, powerful engines, advanced technology, refined driving dynamics, luxurious interior. Body Styles: E63 (2-door Coupe), E64 (2-door Convertible with folding hardtop). 📋 Manual Details Coverage Areas Full Model Range: Yes (All E63/E64 models for 2004) Page Count Estimated Pages: Over 2000 (typical for comprehensive dealer manuals) Manual Type Type: Service and Repair Manual Language Language: English Format Format: Digital (PDF implied, as common for such manuals) 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical, fuel system, ignition system, cooling system, lubrication system, exhaust system, engine management (DME) Transmission Systems: Automatic transmission (e.g., ZF 6HP series), manual transmission (if applicable), clutch, transfer case (if applicable) Chassis Systems: Suspension (front/rear), steering system, braking system (including ABS/DSC), wheels and tires Electrical Systems: Body control modules (BCM), comfort systems (e.g., HVAC, seats, windows), lighting, audio/infotainment, navigation, instrument cluster, wiring diagrams, fuse/relay locations Body And Trim: Exterior body panels, interior trim, doors, windows, convertible top mechanism (for E64), sunroof Procedures Included Routine Maintenance: Oil change, filter replacement, spark plug replacement, fluid level checks and top-ups, brake pad/rotor replacement, belt replacement Diagnostic Procedures: Troubleshooting guides, fault code interpretation, common failure analysis, component testing Repair And Rebuild: Engine disassembly/assembly, transmission overhaul, suspension component replacement, brake caliper overhaul, electrical component repair Calibration And Programming: Steering angle sensor calibration, ABS/DSC module adaptation, fuel injector coding, electronic module initialization Technical Depth Depth: Comprehensive (A-Z), technician-level detail Wiring Diagrams: Detailed electrical schematics for all systems Torque Specifications: Precise torque values for all fasteners Special Tools: Identification and usage of BMW-specific tools 📊 Manual Specifications File Format File Type: PDF (likely) Print Quality Quality: High-resolution (typical for dealer documentation) Binding Type Binding: N/A (Digital Format) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Code And Description: N62B48 (4.8L V8) Displacement: 4799 cc Horsepower: 360 hp @ 6000 rpm Torque: 361 lb-ft @ 3400 rpm Engine Management: Bosch Motronic ME9.2 Fuel System Injection Type: Sequential Multi-Point Fuel Injection (SFI) Fuel Type: Premium Unleaded Gasoline (91+ Octane) Engine Features Variable Valve Timing: Double VANOS Variable Valve Lift: VALVETRONIC (on some variants/later models, but N62 typically uses Valvetronic on intake cam) Engine Layout: V8 Block Material: Aluminum Alloy Head Material: Aluminum Alloy Bore X Stroke: 94.0 mm x 85.5 mm 🔧 Transmission Standard Transmission Type: 6-speed Automatic (e.g., ZF 6HP26) Optional Transmission Type: 6-speed Manual (available on some models/markets) Features Automatic Modes: Steptronic (manual shifting capability), Sport Mode Fluid Type Automatic: BMW LT-3 (or equivalent ZF fluid) Fluid Type Manual: BMW MTF LT-2 (or equivalent) 📐 Dimensions Exterior Length E63: 4845 mm (190.7 in) Width E63: 1859 mm (73.2 in) Height E63: 1372 mm (54.0 in) Wheelbase E63: 2830 mm (111.4 in) Length E64: 4847 mm (190.8 in) Width E64: 1859 mm (73.2 in) Height E64: 1380 mm (54.3 in) (top up) Wheelbase E64: 2830 mm (111.4 in) Cargo Trunk Volume E63: 450 L (15.9 cu ft) Trunk Volume E64: 350 L (12.4 cu ft) (top up) Weights Curb Weight E63: Approx. 1770 kg (3902 lbs) Curb Weight E64: Approx. 1980 kg (4365 lbs) Wheel Bolt Pattern: 5x120 🛡️ Safety Features Ratings NHTSA Front Impact: 5-star (2004 Model Year Testing) IIHS Side Impact: Good (Good rating, as of available data for the generation) Active Features Stability Control: Dynamic Stability Control (DSC), Dynamic Traction Control (DTC) Braking System: Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist Passive Features Airbags: Frontal airbags (driver/passenger), front side-impact airbags, head protection system (HPS) Seatbelts: Pretensioners, force limiters, active headrests (front) 💡 Technology Features Infotainment System: iDrive infotainment system with Central Control Display (CCC - Car Communication Computer) Features: Navigation system, radio, CD player, optional TV tuner, climate control integration, Bluetooth connectivity (optional/via adapter). Driver Assistance Parking Assistance: Front and Rear Park Distance Control (PDC) Lighting: Adaptive Xenon headlights, Angel Eyes (daytime running lights) Connectivity Telematics: BMW Assist (subscription service for emergency/concierge calls) Comfort Features Climate Control: Automatic climate control with dual/multi-zone operation Seats: Power-adjustable front seats with memory, heated and ventilated seat options 🔧 Maintenance Service Intervals Oil Change Interval: Condition-based service (CBS) system, typically around 10,000-15,000 miles or annually. Consult manual for specific CBS indicators. Brake Fluid Change: Every 2 years, regardless of mileage. Spark Plug Replacement: Around 60,000 miles for V8 engines (check specific recommendations). Fluid Specifications Engine Oil Specification: BMW Longlife-01 (LL-01) or BMW Longlife-04 (LL-04), SAE 0W-30 or 5W-30. Consult manual for exact viscosity based on climate. Coolant Specification: BMW Blue Antifreeze/Coolant (G48) or equivalent....