Mercedes-Benz Mercedes SL 2012-present Brakes Specifications
Detailed technical specifications for the 2012-Present Mercedes SL brake system, including brake pad dimensions, rotor sizes, caliper types, and fluid requirements. Essential information for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the Mercedes SL models from 2012 to the present. It is designed to assist users in understanding the components, features, and performance of the brakes. The document is structured into sections for easy navigation, with subsections breaking down specific aspects of the braking system. Use the search and navigation instructions to quickly locate the information you need.
How to Use
Use the search functionality by entering keywords related to the braking system, such as 'brake pads,' 'rotors,' or 'ABS.' The search will highlight relevant sections and subsections for quick access.
Navigate through the document by scrolling through the sections or clicking on the section titles in the table of contents. Each section contains detailed subsections with technical points for easy reference.
Key Specifications
Brake Pad Material
Ceramic
Rotor Type
Vented/Cross-Drilled
ABS System
Standard
Brake Fluid Type
DOT 4
Service Interval
10,000 miles
Available Specifications
Brake System Components
This section covers the primary components of the Mercedes SL braking system, including brake pads, rotors, calipers, and sensors. It provides a detailed breakdown of each component's role and specifications.
Brake System Components
This section covers the primary components of the Mercedes SL braking system, including brake pads, rotors, calipers, and sensors. It provides a detailed breakdown of each component's role and specifications.
Brake Pads
- High-performance ceramic brake pads
- Low dust formulation for cleaner wheels
- Enhanced heat resistance
- Extended lifespan compared to traditional pads
Brake Rotors
- Vented and cross-drilled rotors for improved cooling
- Made from high-carbon cast iron
- Anti-corrosion coating
- Designed for optimal heat dissipation
Brake Calipers
- Aluminum multi-piston calipers
- Lightweight design for reduced unsprung weight
- High clamping force for improved braking
- Available in red or black finishes
Braking Technologies
This section explains the advanced technologies integrated into the Mercedes SL braking system, such as ABS, Brake Assist, and adaptive braking. It highlights how these technologies enhance safety and performance.
Braking Technologies
This section explains the advanced technologies integrated into the Mercedes SL braking system, such as ABS, Brake Assist, and adaptive braking. It highlights how these technologies enhance safety and performance.
Anti-Lock Braking System (ABS)
- Prevents wheel lock-up during hard braking
- Improves vehicle control on slippery surfaces
- Integrated with electronic stability control
- High-speed sensor monitoring
Brake Assist
- Detects emergency braking situations
- Automatically applies maximum braking force
- Reduces stopping distance
- Works in conjunction with ABS
Adaptive Braking
- Adjusts brake pressure based on driving conditions
- Includes hill-start assist
- Enhances wet braking performance
- Integrated with the vehicle’s dynamic systems
Maintenance and Service
This section provides guidance on maintaining and servicing the Mercedes SL braking system, including recommended inspection intervals, common issues, and replacement guidelines.
Maintenance and Service
This section provides guidance on maintaining and servicing the Mercedes SL braking system, including recommended inspection intervals, common issues, and replacement guidelines.
Inspection Intervals
- Inspect brake pads every 10,000 miles
- Check brake fluid level every 15,000 miles
- Rotors should be measured for thickness annually
- Full brake system inspection every 30,000 miles
Common Issues
- Brake squealing due to worn pads
- Vibration caused by warped rotors
- Reduced braking efficiency from contaminated fluid
- ABS warning light due to sensor failure
Replacement Guidelines
- Replace brake pads when thickness is below 3mm
- Rotors should be replaced if worn beyond minimum thickness
- Brake fluid should be replaced every 2 years
- Use only OEM or approved aftermarket parts
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Brakes Specifications
Overview
- Type
- Hydraulic Disc Brakes
- Configuration
- Four-wheel disc brakes with ABS
- Platform
- Mercedes-Benz SL-Class (R231)
- Material
- Carbon Ceramic Composite (optional)
- Location
- Front and Rear Axles
Dimensions
- Front Rotor Diameter
- 360 mm / 14.17 in
- Rear Rotor Diameter
- 330 mm / 12.99 in
- Front Rotor Thickness
- 32 mm / 1.26 in
- Rear Rotor Thickness
- 24 mm / 0.94 in
- Front Caliper Piston Diameter
- 60 mm / 2.36 in
- Rear Caliper Piston Diameter
- 44 mm / 1.73 in
- Brake Pad Area
- 72.5 cm² / 11.24 in²
Materials
- Rotor
- Cast Iron with optional Carbon Ceramic
- Brake Pads
- Semi-metallic or Ceramic
- Caliper
- Aluminum Alloy
- Brake Lines
- Stainless Steel Braided
Features
- Performance
-
- High-performance braking system
- Enhanced heat dissipation
- Reduced brake fade
- Improved stopping distance
- Technology
-
- Anti-lock Braking System (ABS)
- Electronic Brakeforce Distribution (EBD)
- Brake Assist (BAS)
- Adaptive Braking System
- Design
-
- Ventilated rotors
- Multi-piston calipers
- Aerodynamic cooling ducts
- Lightweight construction
- Customization
-
- Optional Carbon Ceramic Brakes
- Custom caliper colors
- Performance brake pads
- Track-ready brake cooling
- Safety
-
- Automatic brake drying
- Hill Start Assist
- Collision Prevention Assist
- Emergency Brake Assist
Safety Features
- Active Safety
-
- ABS with Cornering Brake Control
- Brake Assist with Crosswind Assist
- Collision Prevention Assist Plus
- Passive Safety
-
- Redundant hydraulic circuits
- Brake pad wear indicators
- Overheat protection
- Emergency
-
- Emergency Brake Lights
- Automatic Brake Application in collisions
- Dynamic Brake Support
Comfort Features
- Noise Reduction
-
- Low-noise brake pads
- Anti-vibration shims
- Harmonic dampers
- Pedal Feel
-
- Linear brake pedal response
- Adjustable brake pedal sensitivity
- Smooth engagement
- Maintenance
-
- Self-cleaning rotors
- Easy-access caliper design
- Long-life brake pads
- Climate
-
- Wet brake drying system
- Cold weather performance
- Heat-resistant components
Accessories
- Upgrades
-
- Carbon Ceramic Brake Kit
- Performance Brake Pads
- High-performance Brake Fluid
- Brake Cooling Ducts
- Maintenance
-
- Brake Pad Wear Sensors
- Brake Rotor Resurfacing Kit
- Brake Fluid Tester
- Caliper Paint Kit
- Cosmetic
-
- Custom Caliper Colors
- Brake Rotor Covers
- Decorative Brake Line Covers
Maintenance
- Service interval
- Every 10,000 miles or 12 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Test brake system functionality
- Lubricate caliper slide pins
- Inspect brake lines for leaks
- Notes
- Carbon Ceramic brakes require specialized maintenance procedures.
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Parts and labor for brake components
- Powertrain
- Miles: 70,000Years: 5Coverage: Includes brake system components
- Corrosion
- Miles: UnlimitedYears: 10Coverage: Covers brake calipers and lines
- Extended
- Miles: 100,000Years: 7Coverage: Optional coverage for brake system
Production Details
- Manufacturer
- Mercedes-Benz AG
- Manufacturing Process
-
- Precision casting of rotors
- High-pressure molding of brake pads
- CNC machining of calipers
- Automated assembly
- Quality Control
- Materials: X-ray inspection of castingsAssembly: Leak testing of hydraulic systemsPerformance: Dynamic brake testingDurability: Heat cycle testing
- Sustainability
-
- Recyclable brake components
- Eco-friendly brake pad materials
- Reduced emissions in manufacturing
- Production Metrics
- Annual Output: 500,000 brake systemsDefect Rate: Less than 0.1%Lead Time: 4 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads and rotors
- Check brake fluid level
- Test brake system functionality
- Lubricate caliper slide pins
Routine inspection to ensure optimal performance
- Replace brake fluid
- Inspect brake lines for leaks
- Check brake pad wear sensors
- Resurface or replace rotors if necessary
More extensive brake system check and fluid replacement
- Replace brake pads and rotors
- Inspect and service calipers
- Test ABS and brake assist systems
- Full brake system bleeding
Major service interval requiring component replacements
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brake pads compatible with all 2012-Present Mercedes SL models?
Are these brake pads compatible with all 2012-Present Mercedes SL models?
Yes, these brake pads are specifically designed to be compatible with all 2012-Present Mercedes SL models, including SL 450, SL 550, SL 63 AMG, and SL 65 AMG. They meet OEM specifications for fitment, performance, and safety. However, it is recommended to verify compatibility with your specific trim and year using the manufacturer's part number or a VIN lookup tool.
Q2 What is the recommended maintenance schedule for Mercedes SL brakes?
What is the recommended maintenance schedule for Mercedes SL brakes?
Mercedes-Benz recommends inspecting brake pads and rotors every 10,000 miles or during routine service intervals. Brake pads typically need replacement every 30,000-50,000 miles, depending on driving conditions. Rotors should be checked for wear and replaced if they fall below the minimum thickness. Regular brake fluid flushes every 20,000 miles or 2 years are also advised to maintain optimal braking performance.
Q3 How do I replace the brake pads on a 2012-Present Mercedes SL?
How do I replace the brake pads on a 2012-Present Mercedes SL?
To replace brake pads: 1) Lift the vehicle and remove the wheels. 2) Use a torque wrench to remove the caliper bolts. 3) Slide out the old brake pads and inspect the rotors. 4) Compress the caliper piston using a brake tool. 5) Install the new pads and reassemble the caliper. 6) Reinstall the wheels and lower the vehicle. Test the brakes before driving. Always consult the vehicle’s service manual for torque specifications and safety precautions.
Q4 What should I do if my Mercedes SL brakes are squeaking or vibrating?
What should I do if my Mercedes SL brakes are squeaking or vibrating?
Squeaking or vibrating brakes may indicate worn pads, uneven rotor wear, or debris buildup. Inspect the pads and rotors for wear or damage. Clean the brake components and apply anti-squeal compound to the back of the pads. If the issue persists, consider resurfacing or replacing the rotors. Ensure all hardware is properly torqued and lubricated. Persistent issues may require professional diagnosis.
Q5 How can I optimize the braking performance of my Mercedes SL?
How can I optimize the braking performance of my Mercedes SL?
To optimize braking performance: 1) Use high-quality brake pads and rotors designed for your SL model. 2) Ensure proper bedding-in of new brake components by following the manufacturer’s procedure. 3) Maintain proper tire pressure and alignment. 4) Regularly flush brake fluid to prevent contamination. 5) Avoid aggressive driving habits that can overheat the brakes. Upgrading to performance brake components can also enhance stopping power for high-performance driving.
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 SL Service Manual (2012-Present)
Coming SoonOfficial service manual covering brake system maintenance, repair, and specifications for 2012-Present Mercedes SL models.
Technical Service Bulletin: Brake System Updates
Coming SoonDetails recent updates and fixes for the brake system in 2012-Present Mercedes SL models, including software and hardware improvements.
Mercedes SL Brake Parts Catalog
Coming SoonComprehensive catalog listing brake pads, rotors, and components for 2012-Present Mercedes SL models, including part numbers and compatibility.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.