🏷️ Basic Information

Make:

BMW

Model:

M3

Year:

2000

Generation Code:

E46

Chassis Code:

E46

Engine Code Families:

S54

👋 Introduction

Segment:

Compact Executive Sports Sedan.

Target Audience:

Enthusiast drivers seeking high-performance driving dynamics, track capability, and premium build quality.

Key Competitors 2000:

Porsche 911 (996), Mercedes-Benz C43 AMG, Audi S4 (B5), Chevrolet Corvette (C5).

Performance Focus:

Naturally aspirated, high-revving inline-six engine, advanced chassis tuning, rear-wheel drive bias, driver-centric cockpit.

E46 Platform Attributes:

Stiff chassis, balanced weight distribution, sophisticated multi-link rear suspension.

📋 Manual Details

Coverage Summary:

All Models, Engines, Trim Levels, and Transmission Types for the 2000 BMW M3 (E46).

Estimated Pages:

Approximately 1500-2000 pages (typical for comprehensive workshop manuals).

Type:

Workshop Repair Service Manual

Language:

English

Format:

PDF Download

📖 Manual Coverage

Powertrain:

Engine mechanicals (S54B32), engine management, fuel injection, ignition systems, cooling system, lubrication, exhaust system, transmission (6-speed Getrag 420G), clutch, differential (Limited Slip Differential - LSD).

Chassis:

Suspension (front strut, rear multi-link), steering system (rack and pinion, hydraulic power assist), braking system (ABS, front/rear discs, DSC sensor calibration), wheels and tires, chassis structural analysis.

Electrical:

Battery, charging system (alternator), starting system, lighting systems (headlights, taillights, interior), body electronics, instrument cluster, diagnostic connectors (OBD-II/20-pin), DME (Digital Motor Electronics) and EWS (Electronic Immobilizer) integration.

Bodywork:

Body panels, doors, hood, trunk, bumpers, interior trim, seating, HVAC (Heating, Ventilation, and Air Conditioning) system, body sealing, paint and corrosion protection.

Maintenance:

Routine maintenance, oil changes, filter replacements (oil, air, fuel, cabin), spark plug replacement, fluid level checks and top-offs (coolant, brake fluid, power steering fluid, differential fluid, transmission fluid).

Repair:

Engine overhaul, transmission rebuild, clutch replacement, brake pad/rotor replacement, suspension component replacement (bushings, ball joints, shocks/struts), steering rack repair, electrical component troubleshooting and replacement, body panel repair, HVAC component repair.

Troubleshooting:

Diagnostic procedures for engine performance issues, electrical faults, transmission problems, brake system malfunctions, and HVAC system failures, including fault code interpretation.

Depth:

Comprehensive, covering everything from basic fluid changes to complete engine and transmission disassembly/reassembly. Includes detailed diagnostic flowcharts, torque specifications, wiring diagrams, and component testing procedures.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely text-searchable PDF, allowing for quick navigation to specific topics.

Quality:

Professional-grade digital reproduction, designed for clarity and readability. May include high-resolution diagrams and schematics.

Binding:

N/A (Digital format)

Paper:

N/A (Digital format)

⚙️ Engine Specifications

Engine Code:

S54B32

Engine Type:

Naturally Aspirated Inline 6-Cylinder

Displacement:

3.2 Liters (3246 cc)

Valve Train:

DOHC, 24 Valves, Double VANOS (Variable Valve Timing)

Horsepower:

333 hp @ 7900 RPM

Torque:

262 lb-ft (355 Nm) @ 4900 RPM

Redline:

8000 RPM

Injection Type:

Sequential Electronic Fuel Injection (SEFI), Individual Throttle Bodies (ITBs)

Fuel Requirement:

Premium Unleaded gasoline (91+ octane recommended)

Dme Model:

MS43

🔧 Transmission

Transmission Type:

6-Speed Manual

Gearbox Manufacturer:

Getrag

Gearbox Model:

420G

Transmission Type:

N/A (No automatic transmission offered for M3 in 2000)

Clutch Type:

Hydraulic multi-plate clutch

Differential:

M Variable Lock Differential (VLSD) / Limited Slip Differential (LSD)

📐 Dimensions

Length:

177.1 inches (4498 mm)

Width:

68.9 inches (1750 mm)

Height:

54.3 inches (1380 mm)

Wheelbase:

107.4 inches (2729 mm)

Front Track:

58.4 inches (1483 mm)

Rear Track:

59.2 inches (1504 mm)

Curb Weight:

Approximately 3,415 lbs (1550 kg)

Gross Weight Rating:

Approx. 4,409 lbs (2000 kg)

🛡️ Safety Features

NHTSA Frontal Crash Test Driver:

Not explicitly rated by NHTSA for this specific model year as per modern standards, but E46 platform generally performed well.

IIHS Crash Test Ratings:

Not explicitly rated by IIHS for this specific model year as per modern standards.

ABS:

Standard Anti-lock Braking System (ABS)

Traction Control:

Standard Dynamic Stability Control (DSC), often includes Automatic Differential Brake (ADB-X) functionality.

Brake Assist:

Not explicitly marketed as 'Brake Assist' in the modern sense, but DSC provides stability enhancement.

Airbags:

Front dual-stage airbags, front side-impact airbags.

Seatbelts:

3-point inertia-reel seat belts with pretensioners and force limiters.

Body Structure:

Reinforced passenger cell, crumple zones.

💡 Technology Features

Head Unit:

Standard BMW Professional RDS or optional navigation system (Business or Professional).

Audio System:

Harmon Kardon premium audio system often an option.

Stability Control:

Dynamic Stability Control (DSC) with features for improved traction and stability under cornering and acceleration.

Cruise Control:

Standard cruise control system.

Diagnostics:

On-Board Diagnostics (OBD-II) interface for engine and system diagnostics, along with BMW's proprietary 20-pin diagnostic port.

Telematics:

Optional telematics services might be available depending on market and specific vehicle options, though less sophisticated than modern systems.

🔧 Maintenance

Oil Change Interval:

Typically every 7,500-15,000 miles or 12-24 months, depending on driving conditions and oil type (check Condition Based Service - CBS if equipped, or manual recommendations).

Major Service Interval:

Major services often around 30,000, 60,000, 90,000 miles including spark plugs, coolant flush, brake fluid flush, differential/transmission fluid changes.

Engine Oil Type:

BMW Longlife-01 (LL-01) or LL-04 compliant synthetic oil, viscosity typically 0W-40 or 5W-40.

Coolant Type:

BMW Blue Antifreeze/Coolant (G48 Ethylene Glycol based) mixed with distilled water.

Brake Fluid Type:

DOT 4 (typically BMW Super Hypoid or equivalent)

Transmission Fluid Type:

BMW MTF LT-2 (Manual Transmission Fluid) or equivalent spec for Getrag 420G.

Differential Fluid Type:

BMW SAF-XJ (Hypoid gear oil, SAE 75W-140) or equivalent for LSD.

Rod Bearings:

A known potential failure point in the S54 engine, particularly with insufficient lubrication or high-stress driving. Early diagnosis and replacement are crucial.

Subframe Cracks:

Cracks can develop in the rear subframe mounting points due to chassis stress. The manual will likely detail inspection points.

Throttle Actuators:

Failure of the individual throttle body actuators can lead to drivability issues. Electronic diagnostics are key.

Vanos System:

Issues with the VANOS solenoids or seals can impact performance and fuel economy. The manual covers VANOS system testing and repair.

Cooling System Leaks:

Plastic coolant expansion tanks and hoses can become brittle and leak over time. The manual details replacement procedures.

📚 Vehicle History

Bmw Motorsport Division:

The M division has a long history of producing motorsport-derived road cars with exceptional performance and handling.

E36 To E46 M3:

The E46 M3 succeeded the E36 M3, featuring a more potent engine, significantly updated chassis, and refined aerodynamics. It marked a return to a naturally aspirated, high-revving engine for the M3 in many markets.

E46 M3 Production Years:

2000-2006

Manufacturing Location:

Regensburg, Germany

🏆 Awards & Recognition

Car And Driver 10Best:

The E46 M3 was a perennial member of Car and Driver's 10Best list during its production run, a testament to its performance and driving dynamics.

Motor Trend Car Of The Year:

While not a direct winner of Motor Trend Car of the Year, it was highly regarded in its class.

Enthusiast Magazine Ratings:

Consistently received outstanding reviews from automotive publications for its handling, engine, and overall driving experience.