🏷️ Basic Information

Make:

Mercedes-Benz

Model:

S600

Year:

2005

Chassis Code:

W220

Engine Code:

M275

👋 Introduction

Segment:

Full-Size Luxury Sedan

Competitors:

BMW 7 Series (e.g., 760Li), Lexus LS 600h L, Audi A8 L, Rolls-Royce Phantom, Bentley Continental Flying Spur.

Vehicle Highlights:

V12 Bi-Turbo engine, advanced Active Body Control (ABC) suspension, luxurious interior appointments, cutting-edge technology for its era, supreme ride comfort and performance.

Differentiation:

The S600 W220 distinguishes itself with its potent 5.5L V12 Bi-Turbo engine, offering unparalleled torque and smooth power delivery, combined with Mercedes-Benz's signature focus on luxury and advanced comfort features like ABC.

📋 Manual Details

Coverage Type:

Comprehensive Service and Repair

Estimated Pages:

Extensive (Specific count not provided, typical for full service manuals exceeds 1500 pages)

Type:

Service and Repair Manual Software

Language:

English

Format:

Software (Digital)

📖 Manual Coverage

Engine:

M275 5.5L Bi-Turbo V12, including M275.950 variant, engine management, fuel injection, ignition, cooling, lubrication, exhaust, emissions control.

Transmission:

722.6xx (5G-TRONIC) Automatic Transmission, including torque converter, mechatronics, control modules, fluid service, and internal component repair.

Drivetrain:

Rear-wheel drive system, drive shafts, differentials, wheel bearings.

Suspension:

Active Body Control (ABC) system, hydraulic system, actuators, control modules, strut replacement, fluid service, calibration procedures.

Brakes:

Anti-lock Braking System (ABS), Electronic Stability Program (ESP), Brake Assist, hydraulic components, brake fluid service, pad and rotor replacement, caliper service.

Steering:

Hydraulic power steering system, steering column, steering gear, power steering fluid service.

Electrical System:

12V and 24V systems, battery, alternator, starter, fuse box locations and identification, wiring diagrams, lighting systems, power accessories.

Body And Interior:

Body panel removal and installation, door mechanisms, windows, sunroof, seats, upholstery, climate control system, interior trim components.

Climate Control:

Automatic climate control (Thermotronic), A/C system service, refrigerant handling, blower motor, control panel.

Infotainment And Navigation:

COMAND system, radio, CD changer, navigation system, audio components, antenna systems, telematics.

Safety And Security:

Airbag systems (SRS), seatbelt pretensioners, central locking, immobilizer, alarm system, keyless entry.

Maintenance:

Scheduled maintenance intervals, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, accessory belt inspection and replacement.

Diagnostics:

Troubleshooting guides, diagnostic trouble codes (DTCs) interpretation, symptom-based diagnostics, use of diagnostic scan tools (e.g., STAR DIAGNOSIS).

Repair:

Component removal, installation, and repair procedures for all major systems. Specific examples: engine assembly, transmission overhaul, brake caliper rebuild, ABC system component replacement.

Adjustments:

Wheel alignment specifications, headlight aiming, idle speed adjustments, door and hood alignment.

Electrical Troubleshooting:

Detailed wiring diagrams for all circuits, component testing procedures, connector pinouts, signal tracing.

Depth:

Expert Level. Covers detailed mechanical and electrical diagnostics, component-level repair, system calibration, and advanced troubleshooting required for professional technicians.

📊 Manual Specifications

File Type:

Proprietary software format, often executable or requiring a specific viewer/platform. Designed for ease of navigation and searchability.

Scalability:

High. Digital format allows for zooming and clear display of diagrams and text.

Binding:

Not Applicable (Digital Software)

Paper Quality:

Not Applicable (Digital Software)

⚙️ Engine Specifications

Engine Type:

V12 Bi-Turbocharged

Engine Code:

M275.950

Displacement:

5.5 Liters (5513 cc)

Horsepower:

493 hp @ 5000-5500 rpm

Torque:

590 lb-ft (800 Nm) @ 1800-3500 rpm (electronically limited)

Fuel Delivery:

Sequential Multi-Point Fuel Injection (SFI)

Fuel Type:

Premium Unleaded Gasoline (91+ Octane)

ECU:

ME 2.8 / ME 9.7 (Specific identification within manual)

Coolant Capacity:

Approximately 12.0 Liters (Specific value depends on equipment)

Oil Capacity:

Approximately 8.5 Liters (with filter)

Recommended Oil Viscosity:

SAE 0W-40 or 5W-40 (MB 229.5 Specification)

🔧 Transmission

Transmission Type:

5-Speed Automatic

Transmission Code:

722.6xx (5G-TRONIC)

Optional Transmission:

None for S600 (standard across model)

Shift Modes:

Comfort (C), Sport (S), Manual (M) modes.

Transmission Fluid Type:

MB 236.14 (for most 722.6, verify with VIN)

📐 Dimensions

Length:

201.5 inches (5118 mm)

Width:

73.7 inches (1872 mm)

Height:

57.4 inches (1458 mm)

Wheelbase:

116.7 inches (2965 mm)

Curb Weight:

Approximately 4760 lbs (2160 kg)

Gross Vehicle Weight Rating:

Approximately 5800 lbs (2630 kg)

🛡️ Safety Features

NHTSA Front Impact:

5-Star (Likely, based on model generation and brand standards)

IIHS Frontal Offset:

Good (Likely, based on model generation and brand standards)

ABS:

Standard Anti-lock Braking System

Esp:

Standard Electronic Stability Program

Brake Assist:

Standard

Airbags:

Dual front, front side, rear side, curtain airbags (coverage varies by specific market and options)

Seatbelts:

3-point front and rear with pretensioners and force limiters

Immobilizer:

Standard

💡 Technology Features

System:

COMAND (Cockpit Management and Navigation) system, featuring CD player, optional CD changer, radio, navigation, and climate controls. High-resolution display.

Adaptive Cruise Control:

DISTRONIC (Optional feature, detailed coverage in manual)

Parking Assist:

Front and rear park sensors (PARKTRONIC), with rear-view camera as an option.

Telematics:

Optional telematics system (e.g., Mercedes-Benz Tele Aid) for emergency assistance and vehicle diagnostics.

Headlights:

Bi-Xenon headlamps with dynamic cornering light function (optional).

🔧 Maintenance

Oil Change Interval:

Typically every 10,000 miles or 12 months, whichever comes first (as per Flexible Service System - ASSYST)

Transmission Service:

Recommended every 40,000-60,000 miles (fluid and filter change). Specific interval advised by the manual/vehicle diagnostics.

Abc System Service:

Fluid and filter change recommended every 40,000 miles. The manual will detail inspection points and flush procedures.

Engine Coolant:

MB 325.0 or 326.0 (Glycol-based antifreeze, typically a 50/50 mix)

Brake Fluid:

DOT 4 Plus (MB 331.0 Specification)

Common Wear Items:

Ignition coils, spark plugs, air suspension struts (ABC system leaks/failures), transmission conductor plate, SBC brake system components (though less common on early W220, specific issues can arise), catalytic converters.

Troubleshooting Guidance:

The manual provides detailed troubleshooting for these common issues, including diagnostic steps, component testing, and repair procedures.

📚 Vehicle History

Manufacturer:

Mercedes-Benz AG, Stuttgart, Germany

Generation:

Fourth Generation (W220) - produced 1998-2005. The 2005 model year is the final year of this generation.

S600 Positioning:

The S600 represented the pinnacle of luxury and performance within the W220 S-Class lineup, featuring the most powerful engine and exclusive options.

Production Location:

Sindelfingen, Germany

🏆 Awards & Recognition

Model Year Awards:

While specific awards for the 2005 S600 are not individually listed, the W220 S-Class generation was widely recognized for its technological advancements and luxury features during its production run.