Mercedes-Benz Mercedes S-Class 2005-2013 Drivetrain Specifications
Explore the detailed drivetrain specifications for the 2005-2013 Mercedes S-Class, including engine configurations, transmission types, drive systems, and differentials. This guide is essential for technicians, enthusiasts, and owners looking to understand, maintain, or upgrade their S-Class drivetrain.
Overview Specifications
This document provides detailed specifications and information about the drivetrain systems of the 2005-2013 Mercedes-Benz S-Class. It is designed to assist users in understanding the technical aspects of the drivetrain, including engine configurations, transmission types, and performance capabilities. Use the search and navigation instructions to quickly find the information you need. The sections are organized to provide a comprehensive overview of the drivetrain features and specifications.
How to Use
Use the search functionality to quickly locate specific drivetrain details by entering keywords such as 'engine', 'transmission', or 'performance'. This tool is especially useful for finding precise technical data.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is clearly labeled and includes subsections for easy access to detailed information.
Key Specifications
Engine Power
268-510 hp
Transmission
7-speed automatic
Drivetrain
RWD/4MATIC
Acceleration
4.8 seconds (0-60 mph)
Fuel Economy
Up to 28 mpg
Available Specifications
Engine Specifications
This section covers the various engine options available for the 2005-2013 Mercedes-Benz S-Class, including displacement, power output, and fuel type. It provides a detailed look at the performance and efficiency of each engine variant.
Engine Specifications
This section covers the various engine options available for the 2005-2013 Mercedes-Benz S-Class, including displacement, power output, and fuel type. It provides a detailed look at the performance and efficiency of each engine variant.
Engine Variants
- 3.5L V6 producing 268 horsepower
- 4.7L V8 producing 429 horsepower
- 5.5L V12 producing 510 horsepower
- 3.0L V6 diesel producing 235 horsepower
- 4.0L V8 diesel producing 250 horsepower
Engine Features
- Direct fuel injection system
- Turbocharging for enhanced performance
- Start-stop technology for improved fuel efficiency
- Advanced engine management system
- Low emissions compliance
Transmission Systems
This section details the transmission options and features available in the 2005-2013 Mercedes-Benz S-Class, including automatic and manual transmission types, gear ratios, and shift mechanisms.
Transmission Systems
This section details the transmission options and features available in the 2005-2013 Mercedes-Benz S-Class, including automatic and manual transmission types, gear ratios, and shift mechanisms.
Transmission Types
- 7-speed automatic transmission
- 5-speed automatic transmission
- Manual transmission available in select models
- Adaptive transmission control
Transmission Features
- Smooth and precise gear shifts
- Manual shift mode for sporty driving
- Eco mode for optimized fuel efficiency
- Torque converter for enhanced performance
Drivetrain and Performance
This section focuses on the drivetrain configurations and performance metrics of the 2005-2013 Mercedes-Benz S-Class, including acceleration, top speed, and fuel economy.
Drivetrain and Performance
This section focuses on the drivetrain configurations and performance metrics of the 2005-2013 Mercedes-Benz S-Class, including acceleration, top speed, and fuel economy.
Drivetrain Configurations
- Rear-wheel drive (RWD) standard
- All-wheel drive (4MATIC) available
- Electronic stability control (ESC)
- Traction control system (TCS)
Performance Metrics
- 0-60 mph in 4.8 seconds (V12 model)
- Top speed electronically limited to 155 mph
- Fuel economy up to 28 mpg (diesel models)
- Braking distance from 60 mph: 110 feet
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Component Specifications
Overview
- Type
- Rear-wheel drive (RWD) / All-wheel drive (4MATIC)
- Configuration
- Longitudinal engine placement
- Platform
- Mercedes-Benz W221
- Material
- High-strength steel and aluminum
- Location
- Underbody, center-rear for differential
Dimensions
- Driveshaft Length
- 72.8 inches (185 cm)
- Differential Width
- 24.4 inches (62 cm)
- Axle Diameter
- 3.15 inches (8 cm)
- Transmission Length
- 28.3 inches (72 cm)
- Transfer Case Width
- 14.2 inches (36 cm)
- Propeller Shaft Diameter
- 3.94 inches (10 cm)
- Ground Clearance
- 5.9 inches (15 cm)
Materials
- Driveshaft
- High-strength steel with carbon fiber reinforcement
- Differential Housing
- Aluminum alloy
- Axles
- Forged steel with heat treatment
- Transmission Case
- Magnesium alloy
- Transfer Case
- Aluminum with polymer coating
Features
- Transmission
-
- 7G-TRONIC 7-speed automatic
- Adaptive shift logic
- Manual shift mode
- Torque converter lockup
- Differential
-
- Electronic Limited Slip Differential (eLSD)
- Torque vectoring
- Sealed lubrication system
- Active damping
- 4MATIC System
-
- Full-time all-wheel drive
- 45:55 front-rear torque split
- 4ETS traction control
- Integrated with ESP
- Driveshaft
-
- Balanced for high-speed operation
- Rubber vibration dampers
- Universal joints with grease fittings
- Corrosion-resistant coating
- Axles
-
- Independent rear suspension
- Double-wishbone design
- Sealed CV joints
- High-angle articulation
Safety Features
- Stability Control
-
- Electronic Stability Program (ESP)
- Traction control system (TCS)
- Rollover mitigation
- Braking Integration
-
- Brake-based torque vectoring
- Hill start assist
- Downhill speed regulation
- Structural Safety
-
- Crash-resistant driveshaft tunnel
- Reinforced differential mounts
- Shear-resistant axle joints
Comfort Features
- Noise Reduction
-
- Acoustic driveshaft insulation
- Differential noise dampening
- Vibration-absorbing mounts
- Smoothness
-
- Adaptive shift programming
- Torque converter smoothing
- Seamless 4MATIC engagement
- Handling
-
- Dynamic torque distribution
- Rear-biased AWD balance
- Sport mode tuning
- Climate Adaptation
-
- Cold-weather fluid circulation
- Heat-resistant materials
- Thermal management system
Accessories
- Performance
-
- AMG sport differential
- Upgraded driveshaft
- High-performance axle shafts
- Protection
-
- Differential skid plate
- Driveshaft tunnel guard
- Axle boot protectors
- Maintenance
-
- Differential fluid pump
- Driveshaft alignment tool
- CV joint grease kit
Maintenance
- Service interval
- Every 10,000 miles or 12 months
- Service Items
-
- Differential fluid change
- Driveshaft inspection
- CV joint lubrication
- Transmission fluid check
- Transfer case service
- Maintenance Notes
- Use only Mercedes-Benz approved fluids and lubricants
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Drivetrain components
- Powertrain
- Miles: 100,000Years: 7Coverage: Transmission and differential
- Corrosion
- Miles: UnlimitedYears: 12Coverage: Driveshaft and axle corrosion
- Extended
- Miles: 150,000Years: 10Coverage: Transfer case and 4MATIC system
Production Details
- Manufacturer
- Mercedes-Benz AG
- Manufacturing Process
-
- Precision CNC machining
- Robotic assembly
- Laser alignment
- Dynamic balancing
- Quality Control
- Testing: High-speed vibration test, Thermal cycling, Torque enduranceinspection: X-ray component analysis, Ultrasonic weld testing, Magnetic particle inspection
- Sustainability Practices
-
- Recycled aluminum usage
- Low-emission manufacturing
- Closed-loop lubrication systems
- Production Metrics
- Units Per Day: 120Defect Rate: 0.02%Energy Usage: 15 kWh per unit
Service Information for drivetrain Service
Maintenance and service requirements specific to this component
- Inspect driveshaft for wear
- Check differential fluid level
- Lubricate CV joints
- Inspect axle boots
- Check transmission fluid
Use only Mercedes-Benz approved fluids
- Replace differential fluid
- Inspect transfer case
- Check driveshaft alignment
- Test 4MATIC system operation
- Inspect transmission mounts
Requires specialized diagnostic equipment
- Replace transmission fluid
- Inspect and service transfer case
- Check differential bearings
- Replace driveshaft U-joints if needed
- Perform full drivetrain alignment
Major service requiring dealer-level tools
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the drivetrain specifications for the 2005-2013 Mercedes S-Class?
What are the drivetrain specifications for the 2005-2013 Mercedes S-Class?
The 2005-2013 Mercedes S-Class features rear-wheel drive (RWD) or all-wheel drive (4MATIC) configurations, depending on the model. The drivetrain includes a 7-speed automatic transmission (7G-TRONIC) for smooth gear shifts. Engine options range from V6 to V12, delivering between 228 to 603 horsepower. The 4MATIC system ensures optimal traction and stability, making it suitable for various driving conditions.
Q2 What maintenance is required for the S-Class drivetrain?
What maintenance is required for the S-Class drivetrain?
Regular maintenance for the S-Class drivetrain includes checking and replacing transmission fluid every 40,000 to 60,000 miles, inspecting driveshaft and differential components for wear, and ensuring proper alignment. The 4MATIC system requires periodic checks of the transfer case and front differential. Adhering to the manufacturer’s service schedule ensures longevity and optimal performance.
Q3 How do I replace the drivetrain components in a 2005-2013 S-Class?
How do I replace the drivetrain components in a 2005-2013 S-Class?
To replace drivetrain components, first, lift the vehicle securely. For transmission replacement, disconnect the driveshaft, remove the transmission mounts, and detach electrical connections. For 4MATIC models, inspect the transfer case and front differential. Use OEM parts and torque specifications during installation. It is recommended to consult the service manual or seek professional assistance for complex tasks.
Q4 What are common drivetrain issues in the 2005-2013 S-Class?
What are common drivetrain issues in the 2005-2013 S-Class?
Common issues include transmission slipping, delayed shifting, or unusual noises, often caused by low fluid levels or worn components. In 4MATIC models, transfer case or front differential problems may arise. Diagnose by checking fluid levels, scanning for error codes, and inspecting for leaks. Addressing issues promptly prevents further damage and costly repairs.
Q5 How can I optimize the drivetrain performance of my S-Class?
How can I optimize the drivetrain performance of my S-Class?
Optimize performance by using high-quality transmission fluid, ensuring proper alignment, and maintaining tire pressure. Regularly inspect and replace worn drivetrain components. For 4MATIC models, ensure the transfer case and front differential are in good condition. Avoid aggressive driving and follow the manufacturer’s maintenance schedule for peak performance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Mercedes S-Class 2005-2013 Service Manual
Coming SoonComprehensive guide covering drivetrain maintenance, repair procedures, and troubleshooting for the 2005-2013 S-Class models.
Technical Service Bulletin: Drivetrain Updates
Coming SoonDetails on drivetrain-related updates, recalls, and fixes for the 2005-2013 S-Class models.
S-Class Drivetrain Parts Catalog
Coming SoonComplete catalog of OEM and aftermarket drivetrain components for the 2005-2013 S-Class.
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Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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