Mercedes-Benz Mercedes M-Class 2005-2011 Brakes Specifications
Comprehensive guide to the brake specifications for the 2005-2011 Mercedes-Benz M-Class, including brake pad dimensions, rotor sizes, caliper types, and ABS module details. Essential for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 2005-2011 Mercedes-Benz M-Class. It is designed to assist owners, mechanics, and enthusiasts in understanding the components, performance, and maintenance requirements of the brakes. Use the search and navigation instructions to quickly find relevant information or explore the sections for a comprehensive understanding of the braking system.
How to Use
Use the search functionality to locate specific terms or components related to the brakes. Enter keywords like 'brake pads,' 'rotors,' or 'ABS' to find relevant sections quickly.
Navigate through the document by scrolling through the sections or using the table of contents. Each section is organized into subsections with detailed technical points for easy reference.
Key Specifications
Front Rotor Diameter
320-350 mm
Rear Rotor Diameter
300-320 mm
Brake Pad Thickness (New)
10-12 mm
Stopping Distance (60-0 mph)
120-130 feet
Brake Fluid Type
DOT 4 or DOT 5.1
Available Specifications
Brake System Components
This section covers the primary components of the M-Class braking system, including brake pads, rotors, calipers, and the hydraulic system. Learn about the materials, design, and functionality of each part to understand how they work together to ensure optimal braking performance.
Brake System Components
This section covers the primary components of the M-Class braking system, including brake pads, rotors, calipers, and the hydraulic system. Learn about the materials, design, and functionality of each part to understand how they work together to ensure optimal braking performance.
Brake Pads
- Material: Ceramic or semi-metallic compounds
- Thickness: 10-12 mm (new), 2 mm minimum (wear limit)
- Heat resistance: Up to 600°C
- Compatibility: Specific to M-Class models (2005-2011)
Brake Rotors
- Type: Ventilated and slotted for improved cooling
- Diameter: 320-350 mm (front), 300-320 mm (rear)
- Material: High-carbon cast iron
- Thickness: 28-30 mm (front), 12-14 mm (rear)
Brake Calipers
- Type: Single or dual-piston floating calipers
- Material: Aluminum alloy for reduced weight
- Function: Applies pressure to brake pads
- Compatibility: Specific to M-Class models (2005-2011)
Brake Performance
This section focuses on the performance metrics of the M-Class braking system, including stopping distance, brake force distribution, and ABS functionality. Understand how the system ensures safety and stability under various driving conditions.
Brake Performance
This section focuses on the performance metrics of the M-Class braking system, including stopping distance, brake force distribution, and ABS functionality. Understand how the system ensures safety and stability under various driving conditions.
Stopping Distance
- 60-0 mph: Approximately 120-130 feet
- 100-0 km/h: Approximately 38-40 meters
- Factors: Tire grip, road conditions, and brake system efficiency
Brake Force Distribution
- Front-to-rear bias: 60/40 for balanced performance
- Electronic Brakeforce Distribution (EBD): Standard feature
- Adaptive braking: Adjusts force based on load and conditions
Anti-lock Braking System (ABS)
- Function: Prevents wheel lockup during hard braking
- Sensors: Monitors wheel speed in real-time
- Integration: Works with ESP and traction control systems
Maintenance and Service
This section provides guidelines for maintaining and servicing the M-Class braking system. Learn about inspection intervals, replacement procedures, and common issues to ensure the brakes remain in optimal condition.
Maintenance and Service
This section provides guidelines for maintaining and servicing the M-Class braking system. Learn about inspection intervals, replacement procedures, and common issues to ensure the brakes remain in optimal condition.
Inspection Intervals
- Brake pads: Check every 10,000 miles or 12 months
- Rotors: Inspect for wear and warping every 20,000 miles
- Brake fluid: Replace every 2 years or 30,000 miles
Replacement Procedures
- Brake pads: Remove caliper, replace pads, and reset wear sensor
- Rotors: Requires removal of wheel and caliper for replacement
- Brake fluid: Use DOT 4 or DOT 5.1 fluid for refill
Common Issues
- Squeaking or grinding noises: Indicates worn pads or rotors
- Vibration during braking: Warped rotors or uneven pad wear
- Soft brake pedal: Air in the hydraulic system or low fluid level
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Brakes Specifications
Overview
- Type
- Hydraulic disc brakes
- Configuration
- Four-wheel disc brakes
- Platform
- Mercedes-Benz M-Class (W164)
- Material
- Composite brake pads, cast iron rotors
- Location
- Front and rear axles
Dimensions
- Front Rotor Diameter
- 13.0 inches (330 mm)
- Rear Rotor Diameter
- 12.6 inches (320 mm)
- Front Rotor Thickness
- 1.1 inches (28 mm)
- Rear Rotor Thickness
- 0.9 inches (22 mm)
- Front Pad Area
- 2.8 square inches (18 square cm)
- Rear Pad Area
- 2.4 square inches (15.5 square cm)
- Brake Line Diameter
- 0.25 inches (6.35 mm)
- Brake Fluid Capacity
- 1.0 liter (33.8 fl oz)
Materials
- Rotors
- High-carbon cast iron
- Brake Pads
- Ceramic composite
- Calipers
- Aluminum alloy
- Brake Lines
- Reinforced rubber with steel braiding
- Brake Fluid
- DOT 4 synthetic
Features
- Performance
-
- Anti-lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Brake Assist (BAS)
- Adaptive braking system
- Durability
-
- Corrosion-resistant rotors
- Heat-treated calipers
- Wear-resistant brake pads
- Safety
-
- Automatic emergency braking
- Hill-start assist
- Wet brake drying
- Technology
-
- Electronic Stability Program (ESP)
- Traction control integration
- Parking brake with auto-hold
- Comfort
-
- Low-noise brake pads
- Smooth pedal feel
- Progressive braking response
Safety Features
- Active Safety
-
- ABS with cornering brake control
- Collision prevention assist
- Passive Safety
-
- Redundant hydraulic circuits
- Brake pad wear sensors
- Emergency Features
-
- Automatic brake drying
- Emergency brake light flashing
Comfort Features
- Noise Reduction
-
- Anti-squeal shims
- Vibration-damping pads
- Pedal Feel
-
- Hydraulic brake booster
- Adjustable pedal response
- Maintenance Alerts
-
- Wear indicator system
- Fluid level monitoring
- Environmental Adaptation
-
- Wet weather optimization
- High-temperature resistance
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- Stainless steel brake lines
- Maintenance Kits
-
- Brake pad replacement kit
- Rotor resurfacing kit
- Brake fluid flush kit
- Tools
-
- Brake caliper tool
- Rotor removal tool
- Brake bleeder kit
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level and quality
- Inspect brake lines for leaks
- Test parking brake function
- Measure rotor thickness
- Maintenance Notes
- Use only Mercedes-Benz approved brake fluid and components for optimal performance.
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Parts and labor
- Corrosion Warranty
- Miles: UnlimitedYears: 7Coverage: Rust perforation
- Powertrain Warranty
- Miles: 70,000Years: 5Coverage: Brake system components
- Extended Warranty
- Miles: 100,000Years: 7Coverage: Optional coverage for brake system
Production Details
- Manufacturer
- Brembo and Mercedes-Benz
- Manufacturing Process
-
- Precision casting of rotors
- CNC machining of calipers
- Automated assembly
- Quality Control
- Testing: High-speed performance tests, Heat cycle durability tests, Corrosion resistance testsCertifications: ISO 9001, Mercedes-Benz quality standards
- Sustainability Practices
-
- Recycled materials in brake pads
- Eco-friendly manufacturing processes
- Recycling program for old components
- Production Metrics
- Annual Production: 500,000 unitsDefect Rate: 0.01%Lead Time: 2 weeks
Service Information for brakes Service
Maintenance and service requirements specific to the brake system
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Inspect brake lines and hoses
- Test parking brake functionality
- Measure rotor thickness
Replace brake fluid if moisture content exceeds 3%
- Replace brake pads if worn
- Resurface or replace rotors
- Flush and replace brake fluid
- Inspect calipers for proper operation
- Check ABS system functionality
Use only Mercedes-Benz approved brake components
- Complete brake system inspection
- Replace all brake pads and rotors
- Replace brake lines if necessary
- Test and calibrate ABS system
- Perform full brake fluid flush
Major service requires specialized diagnostic equipment
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2005-2011 Mercedes M-Class models?
Are these brakes compatible with all 2005-2011 Mercedes M-Class models?
Yes, these brakes are specifically designed for the 2005-2011 Mercedes M-Class, including ML350, ML450, ML550, and ML63 AMG models. They meet OEM specifications for rotor size, pad material, and caliper fitment. Always verify your vehicle's exact model and trim to ensure compatibility, as slight variations may exist between years or trims.
Q2 What is the recommended maintenance schedule for these brakes?
What is the recommended maintenance schedule for these brakes?
Brake pads should be inspected every 12,000 miles or annually, and rotors should be checked for wear and warping. Replace pads when thickness is below 3mm and rotors if they are below the minimum thickness specification. Regular cleaning of brake components and lubrication of caliper pins are also recommended to ensure optimal performance.
Q3 How do I replace the brakes on a 2005-2011 Mercedes M-Class?
How do I replace the brakes on a 2005-2011 Mercedes M-Class?
1. Lift the vehicle and remove the wheels. 2. Unbolt the caliper and hang it securely. 3. Remove the old brake pads and inspect the rotor. 4. If replacing the rotor, remove the retaining screw and slide it off. 5. Install the new rotor and pads, then reassemble the caliper. 6. Torque all bolts to manufacturer specifications and test the brakes before driving.
Q4 What should I do if my brakes are squeaking or vibrating?
What should I do if my brakes are squeaking or vibrating?
Squeaking may indicate worn pads or lack of lubrication on the caliper pins. Vibrations often suggest warped rotors. Inspect the pads and rotors for wear or damage. Clean and lubricate the caliper pins, and resurface or replace the rotors if necessary. If issues persist, check for uneven tire wear or suspension problems.
Q5 How can I optimize the performance of my brakes?
How can I optimize the performance of my brakes?
Use high-quality brake pads and rotors designed for your vehicle. Ensure proper bedding of new pads by following the manufacturer's instructions. Regularly clean brake components to prevent debris buildup. Avoid aggressive driving and excessive braking to reduce wear. Consider upgrading to performance brake components for enhanced stopping power.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2005-2011 Mercedes M-Class Brake System Service Manual
Coming SoonDetailed guide covering brake system maintenance, repair, and replacement procedures for the 2005-2011 Mercedes M-Class.
Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system in 2005-2011 Mercedes M-Class models, including common issues and solutions.
Mercedes M-Class Brake Parts Catalog
Coming SoonComprehensive catalog of brake components, including pads, rotors, and calipers, for the 2005-2011 Mercedes M-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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