🏷️ Basic Information Identification Make: BMW Model: M3 Year: 2000 Codes Chassis Code: E46 Engine Code: S54 👋 Introduction Market Position Positioning: The 2000 BMW M3 (E46) represented a significant evolution in BMW's performance sedan lineage, offering a potent blend of track-bred performance and daily usability. Competitive Analysis Competitors: Competed against performance benchmarks like the Mercedes-Benz C43 AMG and Audi S4 of the era, often praised for its sharper handling and naturally aspirated engine character. Key Features Performance Highlights: High-revving S54 engine, advanced chassis dynamics, precise steering, powerful braking system, driver-focused interior. Manual Utility: This manual is essential for owners and technicians aiming to maintain and repair the E46 M3 to factory specifications, ensuring optimal performance and longevity. 📋 Manual Details Coverage Areas Coverage: Comprehensive service and repair procedures for the 2000 BMW M3 (E46). Page Count Page Count: Estimated 2000+ pages (typical for comprehensive factory service manuals). Manual Type Manual Type: Factory Service Manual / Repair Manual Language Language: English Format Format: Downloadable Digital Format (PDF) 📖 Manual Coverage Systems Covered Engine: S54 3.2L Inline-6, VANOS system, fuel injection, ignition, cooling, lubrication, exhaust. Transmission: Getrag 420G 6-speed manual transmission, clutch system, driveshaft, differential. Brakes: Front and rear disc brakes, ABS, DSC (Dynamic Stability Control), brake fluid service. Suspension: Front McPherson strut, rear multi-link suspension, springs, dampers, bushings, sway bars. Steering: Hydraulic power steering system, steering rack, tie rods. Electrical: 12V battery system, alternator, starter, lighting, fuses, relays, EWS immobilizer. Bodywork: Body panels, doors, hood, trunk, interior trim, exterior trim, corrosion protection. HVAC: Heating, ventilation, and air conditioning systems, refrigerant, climate control. Diagnostics: OBD-II diagnostics, fault code interpretation, component testing. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, spark plug service, brake fluid flush, coolant flush. Repair: Engine overhaul, transmission rebuild, suspension component replacement, brake caliper service, electrical component diagnosis and replacement. Troubleshooting: Step-by-step diagnostic procedures for common and uncommon issues. Specifications: Detailed torque specifications, clearances, fluid capacities, and electrical resistance values. Wiring Diagrams: Comprehensive electrical schematics for all vehicle systems. Technical Depth Depth: Advanced diagnostic procedures, complete engine and transmission rebuilds, electronic system troubleshooting. 📊 Manual Specifications File Format File Format: PDF Searchability: Text-searchable for efficient information retrieval. Printability: Printable for physical reference. Print Quality Quality: High-resolution scans ensuring clarity of diagrams and text. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated Inline-6 Engine Code: S54 B32 Displacement: 3246 cc (3.2 Liters) Bore X Stroke: 87.0 mm x 91.0 mm Compression Ratio: 11.5:1 Redline: 8000 RPM Performance Horsepower: 333 bhp @ 7900 RPM Torque: 320 Nm (236 lb-ft) @ 4900 RPM Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) with individual throttle bodies Fuel Type: Premium Unleaded Gasoline (91+ Octane) Engine Management: MS43 DME (Digital Motor Electronics) 🔧 Transmission Standard Type: Getrag 420G 6-Speed Manual Gear Ratios: 1st: 4.23, 2nd: 2.51, 3rd: 1.67, 4th: 1.23, 5th: 1.00, 6th: 0.83 Final Drive Ratio: 3.62:1 (Standard) Optional Type: SMG II (Sequential Manual Gearbox) - Available as an option in some markets. Features Clutch: Hydraulic single-plate dry clutch 📐 Dimensions Exterior Length: 4488 mm (176.7 in) Width: 1780 mm (70.1 in) Height: 1369 mm (53.9 in) Wheelbase: 2760 mm (108.7 in) Front Track: 1522 mm (59.9 in) Rear Track: 1530 mm (60.2 in) Weights Curb Weight: Approximately 1570 kg (3461 lbs) Gross Vehicle Weight Rating: Approximately 1960 kg (4321 lbs) 🛡️ Safety Features Ratings NHTSA Frontal Impact: Likely 4/5 Stars (typical for the era, but specific E46 M3 ratings can vary by year/region). Active Features Stability Control: DSC (Dynamic Stability Control) with M Dynamic Mode (MDM) Traction Control: ASC+T (Automatic Stability Control and Traction) ABS: Anti-lock Braking System (ABS) Passive Features Airbags: Driver and front passenger airbags, optional side airbags. Seatbelts: Three-point inertia-reel seatbelts with pre-tensioners. Chassis Design: Reinforced safety cell, crumple zones. 💡 Technology Features Infotainment Audio System: BMW Professional RDS radio with CD player, optional Harman Kardon sound system. Navigation: Optional MK III or MK IV navigation system. Driver Assistance Parking Assistance: Optional rear park distance control (PDC). Cruise Control: Standard cruise control. Connectivity Phone Integration: Optional Bluetooth phone preparation with cradle. 🔧 Maintenance Service Intervals Oil Change Interval: BMW Condition Based Service (CBS) system, typically around 10,000-15,000 miles or annually. Spark Plug Replacement: Around 60,000 miles (e.g., NGK BKR6EQUP). Brake Fluid Flush: Every 2 years (DOT 4 LV recommended). Coolant Flush: Initial fill is long-life, subsequent changes typically every 4 years or 100,000 miles. BMW Blue Antifreeze/Coolant. Fluid Specifications Engine Oil: SAE 0W-40 or 5W-30 Synthetic (BMW Longlife-01 approved). Engine Oil Capacity: 6.5 liters (6.9 US quarts) Transmission Fluid: BMW MTF-LT-1 or MTF-LT-2 (or equivalent aftermarket fluid like Pentosin MTF 2). Differential Fluid: SAE 75W-90 Synthetic Gear Oil (BMW Hypoid Gear Oil G1). Power Steering Fluid: Pentosin CHF 11S or equivalent hydraulic fluid. Known Issues...