Mercedes-Benz Mercedes E-Class 2017-present Brakes Specifications
Explore comprehensive brake specifications for the 2017-Present Mercedes E-Class, including rotor sizes, pad materials, and system details. Essential for maintenance, performance, and upgrades.
Overview Specifications
This document provides detailed specifications and information about the braking system of the 2017-Present Mercedes-Benz E-Class. It is designed to assist users in understanding the technical aspects, features, and maintenance of the brakes. The document is organized into sections for easy navigation, with subsections breaking down specific components and functionalities. Whether you're a car enthusiast, technician, or owner, this guide will help you find the information you need efficiently.
How to Use
Use the search functionality to quickly locate specific terms or components related to the braking system. Enter keywords such as 'brake pads', 'ABS', or 'rotors' to find relevant sections and details.
Navigate through the document using the section titles and subsections. Each section is labeled clearly, and subsections provide detailed technical points. Use the table of contents or scroll through to find the information you need.
Key Specifications
Brake Pad Material
Ceramic
Rotor Type
Vented & Slotted
ABS Standard
Yes
Brake Fluid Type
DOT 4
Caliper Finish Options
Red, Silver, Black
Available Specifications
Brake System Components
This section covers the primary components of the Mercedes-Benz E-Class braking system, including brake pads, rotors, calipers, and the ABS system. Understanding these components is essential for maintenance and performance optimization.
Brake System Components
This section covers the primary components of the Mercedes-Benz E-Class braking system, including brake pads, rotors, calipers, and the ABS system. Understanding these components is essential for maintenance and performance optimization.
Brake Pads
- High-performance ceramic brake pads for reduced dust
- Designed for optimal heat dissipation
- Longer lifespan compared to traditional pads
- Compatible with both standard and AMG models
Brake Rotors
- Vented and slotted rotors for improved cooling
- Made from high-strength cast iron
- Resistant to warping and cracking
- Available in various sizes for different trims
Brake Calipers
- Multi-piston calipers for enhanced braking force
- Lightweight aluminum construction
- Available in red, silver, or black finishes
- Designed for easy maintenance and replacement
Brake System Features
This section highlights the advanced features of the E-Class braking system, including ABS, brake assist, and adaptive braking. These features enhance safety and performance in various driving conditions.
Brake System Features
This section highlights the advanced features of the E-Class braking system, including ABS, brake assist, and adaptive braking. These features enhance safety and performance in various driving conditions.
ABS (Anti-lock Braking System)
- Prevents wheel lockup during hard braking
- Improves steering control in emergency situations
- Standard across all E-Class models
- Integrated with electronic stability control
Brake Assist
- Detects emergency braking situations
- Applies maximum braking force when needed
- Reduces stopping distance significantly
- Works in conjunction with ABS
Adaptive Braking
- Adjusts braking force based on driving conditions
- Includes hill start assist functionality
- Enhances safety in wet or slippery conditions
- Customizable via the vehicle's driving modes
Maintenance and Care
This section provides guidelines for maintaining the braking system, including inspection intervals, replacement recommendations, and tips for extending the life of brake components.
Maintenance and Care
This section provides guidelines for maintaining the braking system, including inspection intervals, replacement recommendations, and tips for extending the life of brake components.
Inspection Intervals
- Inspect brake pads every 10,000 miles
- Check brake fluid level every 15,000 miles
- Monitor rotor thickness during routine service
- Look for signs of wear or damage regularly
Replacement Recommendations
- Replace brake pads when thickness is below 3mm
- Rotors should be replaced if warped or cracked
- Brake fluid should be changed every 2 years
- Use only Mercedes-Benz approved parts
Care Tips
- Avoid harsh braking to extend pad and rotor life
- Keep brakes clean to prevent debris buildup
- Use high-quality brake fluid for optimal performance
- Schedule regular service with a certified technician
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Brakes Specifications
Overview
- Type
- Hydraulic Disc Brakes
- Configuration
- Dual-circuit, diagonally split
- Platform
- MRA (Modular Rear Architecture)
- Material
- High-carbon cast iron rotors
- Location
- Front and rear axles
Dimensions
- Front Rotor Diameter
- 360 mm / 14.17 in
- Rear Rotor Diameter
- 320 mm / 12.6 in
- Front Rotor Thickness
- 30 mm / 1.18 in
- Rear Rotor Thickness
- 22 mm / 0.87 in
- Front Pad Area
- 60 cm² / 9.3 in²
- Rear Pad Area
- 45 cm² / 6.98 in²
- Brake Line Diameter
- 6 mm / 0.24 in
- Brake Fluid Capacity
- 1.0 L / 33.8 fl oz
Materials
- Rotors
- High-carbon cast iron with anti-corrosion coating
- Brake Pads
- Ceramic composite with heat-resistant backing
- Calipers
- Aluminum alloy with anodized finish
- Brake Lines
- Stainless steel braided with PTFE lining
- Brake Fluid
- DOT 4 LV (Low Viscosity)
Features
- Performance
-
- Adaptive brake assist
- Electronic brakeforce distribution (EBD)
- Brake drying function
- Hill start assist
- Technology
-
- Brake-by-wire system
- Integrated brake control module
- Regenerative braking (hybrid models)
- Active brake disc wiping
- Safety
-
- Anti-lock braking system (ABS)
- Electronic stability program (ESP)
- Collision prevention assist
- Comfort
-
- Soft-stop function
- Noise-reducing shims
- Vibration-damping rotors
- Customization
-
- Optional AMG high-performance brakes
- Ceramic brake rotors (optional)
- Red-painted calipers (optional)
Safety Features
- Active Safety
-
- Autonomous emergency braking
- Crosswind assist
- Traffic sign recognition
- Passive Safety
-
- Redundant brake circuits
- Brake pad wear sensors
- Overheat protection
- Driver Assistance
-
- Distronic adaptive cruise control
- Active lane keeping assist
- Active blind spot assist
Comfort Features
- Noise Reduction
-
- Acoustic brake pad wear indicators
- Vibration-damping caliper mounts
- Low-noise brake pad compounds
- Pedal Feel
-
- Progressive brake pedal response
- Adjustable brake pedal sensitivity
- Haptic feedback for emergency braking
- Maintenance
-
- Self-cleaning brake rotors
- Wear-resistant pad materials
- Corrosion-resistant components
Accessories
- Upgrades
-
- AMG high-performance brake kit
- Ceramic brake rotors
- Custom caliper colors
- Maintenance
-
- Brake pad replacement kit
- Brake fluid tester
- Brake cleaner spray
- Tools
-
- Brake caliper piston tool
- Brake pad spreader
- Torque wrench set
Maintenance
- Service interval
- Every 20,000 miles or 24 months
- Service Items
-
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Test brake system for leaks
- Lubricate caliper slides
- Inspect brake lines and hoses
- Maintenance Notes
-
- Use only Mercedes-Benz approved brake fluid
- Replace brake pads and rotors as a set
- Avoid harsh braking to extend component life
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Parts and labor
- Extended Warranty
- Miles: 100,000Years: 7Coverage: Brake components only
- Corrosion Warranty
- Miles: UnlimitedYears: 10Coverage: Brake rotors and calipers
- Wear Item Warranty
- Miles: 12,000Years: 1Coverage: Brake pads and shoes
Production Details
- Manufacturer
- Brembo for AMG models, Continental for standard models
- Manufacturing Process
-
- Precision CNC machining
- Heat treatment for rotors
- Robotic assembly of calipers
- Quality Control
- Testing: Thermal stress testing, Vibration testing, Corrosion resistance testingCertifications: ISO 9001, ISO 14001, TÜV certification
- Sustainability Practices
-
- Recycled materials in brake pads
- Water-based coatings for calipers
- Energy-efficient manufacturing
- Production Metrics
- Annual Output: 500,000 brake systemsDefect Rate: Less than 0.01%Lead Time: 2 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Test brake system for leaks
- Lubricate caliper slides
- Inspect brake lines and hoses
Use only Mercedes-Benz approved brake fluid
- Replace brake pads and rotors
- Flush and replace brake fluid
- Inspect brake calipers
- Check brake system sensors
- Test ABS and ESP functionality
Special tools required for caliper service
- Complete brake system overhaul
- Replace brake lines if necessary
- Inspect and clean ABS sensors
- Test brake force distribution
- Check regenerative braking system (hybrid models)
Critical to follow torque specifications during reassembly
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2017-Present Mercedes E-Class models?
Are these brakes compatible with all 2017-Present Mercedes E-Class models?
The brakes are designed to be compatible with all 2017-Present Mercedes E-Class models, including sedan, wagon, and coupe variants. They meet OEM specifications and are suitable for both standard and AMG Line trims. However, it is recommended to verify compatibility with your specific model and trim using the VIN or consulting a Mercedes-Benz dealer.
Q2 What is the recommended maintenance schedule for Mercedes E-Class brakes?
What is the recommended maintenance schedule for Mercedes E-Class brakes?
Mercedes-Benz recommends inspecting the brake system every 10,000 miles or annually, whichever comes first. Brake pads typically last 30,000-70,000 miles, depending on driving conditions. Rotors should be checked for wear and replaced if below the minimum thickness. Brake fluid should be flushed every 20,000 miles or two years to ensure optimal performance and safety.
Q3 How do I replace the brake pads on a 2017-Present Mercedes E-Class?
How do I replace the brake pads on a 2017-Present Mercedes E-Class?
To replace the brake pads, first, lift the vehicle and remove the wheels. Use a torque wrench to remove the caliper bolts and carefully detach the caliper. Remove the old brake pads and compress the caliper piston using a brake piston tool. Install the new pads, reassemble the caliper, and torque the bolts to the manufacturer's specifications. Finally, reinstall the wheels 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 or vibrating brakes may indicate worn pads, uneven rotor surfaces, or debris in the braking system. Inspect the brake pads and rotors for wear or damage. If the rotors are warped, they may need resurfacing or replacement. Clean the brake components and apply brake grease to the back of the pads to reduce noise. If the issue persists, consult a professional technician.
Q5 How can I optimize the performance of my Mercedes E-Class brakes?
How can I optimize the performance of my Mercedes E-Class brakes?
To optimize brake performance, use high-quality brake pads and rotors that meet or exceed OEM standards. Regularly inspect and maintain the brake system, including fluid flushes and pad replacements. Avoid aggressive driving, which can cause excessive wear. Consider upgrading to performance brake components if you frequently drive in demanding conditions or require 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.
Mercedes-Benz E-Class Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for 2017-Present E-Class models.
Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system in 2017-Present E-Class models.
Mercedes-Benz E-Class Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket brake components for 2017-Present E-Class models.
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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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