Segment:
Full-size Luxury Sedan
Target Audience:
Affluent buyers seeking ultimate comfort, performance, and cutting-edge technology.
Key Competitors:
BMW 7 Series (750Li/760Li), Audi A8, Lexus LS, Porsche Panamera.
Engine Variant:
V12 Bi-Turbo engine, offering unparalleled power and refinement.
Suspension Technology:
Advanced Active Body Control (ABC) for superior ride comfort and handling.
Interior Appointments:
Sumptuous materials, extensive standard luxury features, and advanced comfort amenities.
Safety Innovation:
PRE-SAFE® anticipatory safety system, advanced driver assistance features.
Coverage Scope:
Comprehensive service and repair for all major vehicle systems.
Estimated Pages:
Thousands (software, not a single print count)
Type:
Official Service and Repair Manual Software
Format:
Software (Digital Download/Online Access)
Engine:
5.5L Bi-Turbo V12 (M275)
Transmission:
5-speed automatic (722.6)
Drivetrain:
Rear-wheel drive
Suspension:
Active Body Control (ABC) with hydraulic struts and adaptive damping
Brakes:
Vented discs front and rear, ABS, ESP, Brake Assist
Steering:
Hydraulic power steering, speed-sensitive
Electrical:
Full vehicle electrical system, including CAN bus diagnostics, lighting, comfort systems, COMAND infotainment.
Body And Chassis:
Structural repairs, body panels, doors, windows, interior trim.
Climate Control:
Automatic dual-zone climate control, heated and ventilated seats.
Safety Systems:
Airbags (front, side, curtain), ABS, ESP, PRE-SAFE® anticipatory safety system.
Comfort Features:
Power seats, memory seats, heated steering wheel, ambient lighting.
Maintenance:
Scheduled maintenance, oil changes, filter replacements, fluid checks and replacements.
Diagnostics:
Troubleshooting procedures for all major systems, fault code interpretation, diagnostic tool usage (e.g., XENTRY/DAS).
Repair:
Step-by-step repair instructions for engine, transmission, suspension, brakes, electrical components, interior, and exterior.
Component Replacement:
Detailed procedures for replacing parts like alternators, starters, fuel pumps, sensors, control modules, etc.
Calibration And Adaptation:
Procedures for sensor calibration (e.g., steering angle sensor), ECU adaptations, and control module programming.
Wiring Diagrams:
Comprehensive electrical wiring diagrams for all vehicle circuits.
Depth:
Factory-level technical information, including detailed component descriptions, operating principles, and advanced diagnostics.
Engine Type:
V12, SOHC, 3 valves per cylinder
Displacement:
5.5 Liters (5513 cc)
Bore X Stroke:
82.6 mm x 87.0 mm
Forced Induction:
Twin Turbocharged
Horsepower:
510 hp @ 5000 rpm
Torque:
612 lb-ft (830 Nm) @ 1800-3500 rpm
Fuel Delivery:
Sequential Multi-Point Fuel Injection (SFI)
Fuel Type:
Premium Unleaded Gasoline (91+ octane recommended)
ECU Type:
ME 9.7 (or similar, depending on exact build date)
Transmission Type:
5-speed Automatic
Transmission Code:
722.6 (Mercedes-Benz G-Tronic)
Shifting Modes:
Comfort (C) and Sport (S) modes
Transmission Fluid:
Spec: MB 236.14 (e.g., Mobil ATF 134)
Transmission Fluid Capacity:
Approx. 8.0 liters (check manual for precise fill procedure)
NHTSA Front Impact:
5-Star (for the W221 generation overall)
IIHS Front Offset Crash:
Good (for the W221 generation overall)
ABS:
Standard Anti-lock Braking System
Esp:
Standard Electronic Stability Program (Adaptive ESP)
Brake Assist:
Standard BAS (Brake Assist System)
Adaptive Cruise Control:
DISTRONIC PLUS (optional feature often equipped)
Night Vision:
Optional Night View Assist
Airbags:
Dual-stage front airbags, front side airbags, rear side airbags, front and rear curtain airbags (head protection) standard. Knee airbags may also be present.
Pre Safe:
Standard PRE-SAFE® system (anticipates and prepares for potential collisions)
Seatbelts:
Pretensioning seatbelts with force limiters.
System Name:
COMAND APS (Cockpit Management and Navigation)
Features:
Navigation system, AM/FM/Weather band radio, CD/DVD changer, HDD for music, SD card slot, Bluetooth connectivity for phone and audio streaming.
Lane Keeping:
Optional Lane Keeping Assist
Blind Spot:
Optional Blind Spot Assist
Parking Assistance:
Parktronic parking sensors, optional rearview camera.
Telematics:
Mbrace (or similar Mercedes-Benz telematics service) depending on region and subscription.
Oil Change Interval:
Typically every 10,000 miles or 12 months, whichever comes first (refer to manual for exact service indicator recommendations).
Major Service Interval:
Refer to Service A, B, C, D, etc. schedules in the manual (often around 20,000-30,000 mile intervals for more comprehensive checks).
Engine Oil Spec:
MB 229.5 (e.g., Mobil 1 0W-40 or similar full synthetic)
Coolant Spec:
MB 325.0 / 326.0 (Approved G-05 or G-48 coolant)
Brake Fluid Spec:
DOT 4 Plus (MB spec 331.0)
Power Steering Fluid Spec:
Pentosin CHF 11S (or approved alternative)
Abc Suspension:
Potential for leaks in ABC system hoses/struts, pump failures, or control module issues. Regular fluid flushing is crucial.
Ignition Coils:
V12 engines can be sensitive to ignition coil and spark plug health. Misfires can occur if not maintained.
Cooling System:
Thermostat housing leaks or water pump issues can occur with age.
Electronics:
Various electronic control units (ECUs) can fail over time, requiring diagnostics and replacement. COMAND system glitches can also happen.
Brand Legacy:
Mercedes-Benz has a long-standing reputation for luxury, engineering excellence, and safety innovation, dating back to the invention of the automobile.
S Class Lineage:
The S-Class represents the pinnacle of Mercedes-Benz's sedan offerings, consistently setting benchmarks in comfort, technology, and safety since its inception.
W221 Generation:
The W221 generation (2006-2013) introduced significant advancements in design, technology (including COMAND and driver aids), and powertrain options, including the V12 bi-turbo for the S600.
Manufacturing Location:
Germany (Sindelfingen Assembly Plant)
