Mercedes-Benz Mercedes G-Class 2018-present Brakes Specifications
Mercedes-Benz Mercedes G-Class 2018-present

Mercedes-Benz Mercedes G-Class 2018-present Brakes Specifications

Explore the comprehensive brake specifications for the 2018-Present Mercedes G-Class. Learn about brake types, dimensions, materials, and performance metrics to ensure proper maintenance and upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the braking system of the 2018-Present Mercedes G-Class. It is designed to help users understand the components, performance, and maintenance of the brakes. Use the search functionality to find specific terms or navigate through the sections to explore detailed information about the braking system.

How to Use

Use the search bar to enter keywords related to the brakes, such as 'brake pads' or 'ABS'. The search will highlight relevant sections and subsections for quick access.

Scroll through the document to explore different sections. Each section is clearly labeled and contains subsections with detailed information. Use the table of contents to jump directly to a specific section.

Key Specifications

Front Brake Disc Diameter

360mm

Rear Brake Disc Diameter

330mm

Stopping Distance (100-0 km/h)

36.2m

Brake Pad Replacement Interval

50,000-70,000 km

Brake Fluid Replacement Interval

2 years or 30,000 km

Available Specifications

Brake System Components

This section covers the main components of the Mercedes G-Class braking system, including the brake discs, calipers, pads, and ABS system. It provides an overview of how these components work together to ensure optimal braking performance.

Brake Discs
  • Ventilated front and rear discs for improved heat dissipation
  • Diameter: 360mm (front), 330mm (rear)
  • Made from high-strength cast iron for durability
  • Cross-drilled and slotted design for enhanced performance
  • Optional ceramic composite discs available
Brake Calipers
  • Fixed multi-piston calipers for consistent braking force
  • Aluminum construction to reduce weight
  • Painted in high-gloss finish for corrosion resistance
  • Integrated with the ABS system for precise control
Brake Pads
  • Low-metallic compound for reduced dust and noise
  • High friction coefficient for effective stopping power
  • Designed for long service life
  • Easy to replace with minimal tools

Braking Performance

This section focuses on the performance metrics of the G-Class braking system, including stopping distance, brake force distribution, and the role of advanced technologies like ABS and ESP.

Stopping Distance
  • 100-0 km/h in 36.2 meters (dry conditions)
  • Wet conditions stopping distance: 42.5 meters
  • Consistent performance across various terrains
  • Tested under extreme conditions for reliability
Brake Force Distribution
  • Electronic Brake Force Distribution (EBD) system
  • Dynamic adjustment based on load and road conditions
  • Optimized for both on-road and off-road use
  • Ensures balanced braking across all wheels
Advanced Technologies
  • Anti-lock Braking System (ABS) for wheel slip prevention
  • Electronic Stability Program (ESP) for enhanced control
  • Hill Descent Control for off-road braking
  • Adaptive braking system for varying conditions

Maintenance and Care

This section provides guidelines for maintaining the braking system, including inspection intervals, replacement schedules, and tips for ensuring long-term performance.

Inspection Intervals
  • Brake pad thickness checked every 10,000 km
  • Brake fluid replaced every 2 years or 30,000 km
  • Full brake system inspection annually
  • Visual checks for wear and damage during routine service
Replacement Schedules
  • Brake pads replaced at 50,000-70,000 km
  • Brake discs replaced at 100,000-120,000 km
  • Brake fluid flush recommended every 2 years
  • ABS sensors checked and replaced as needed
Care Tips
  • Avoid harsh braking to extend component life
  • Clean brake components regularly to prevent corrosion
  • Use only Mercedes-approved replacement parts
  • Monitor brake performance and address issues promptly

Brakes Specifications

Overview

Type
Disc Brakes
Configuration
Vented Discs Front and Rear
Platform
Mercedes-Benz G-Class
Material
Carbon-Ceramic (Optional)
Location
All Four Wheels

Dimensions

Front Disc Diameter
14.2 inches (360 mm)
Rear Disc Diameter
13.0 inches (330 mm)
Front Disc Thickness
1.2 inches (30 mm)
Rear Disc Thickness
0.9 inches (23 mm)
Pad Length
6.3 inches (160 mm)
Pad Width
2.4 inches (60 mm)
Caliper Piston Diameter
1.6 inches (40 mm)

Materials

Disc Material
Cast Iron (Standard), Carbon-Ceramic (Optional)
Pad Material
Semi-Metallic
Caliper Material
Aluminum
Brake Fluid
DOT 4

Features

Performance
  • High Thermal Resistance
  • Enhanced Fade Resistance
  • Improved Wet Weather Performance
Technology
  • Anti-Lock Braking System (ABS)
  • Electronic Brakeforce Distribution (EBD)
  • Brake Assist (BAS)
Customization
  • Optional Carbon-Ceramic Discs
  • Red Caliper Finish (Optional)
  • Performance Brake Pads (Optional)
Monitoring
  • Brake Pad Wear Sensors
  • Brake Fluid Level Sensor
  • Brake Temperature Monitoring

Safety Features

Active Safety
  • Adaptive Brake Lights
  • Hill Start Assist
  • Collision Prevention Assist
Passive Safety
  • Reinforced Calipers
  • Corrosion-Resistant Discs

Comfort Features

Noise Reduction
  • Anti-Squeal Shims
  • Vibration Dampening Pads
Smoothness
  • Progressive Brake Pedal Feel
  • Low Dust Pads
Maintenance Ease
  • Easy Pad Replacement
  • Self-Adjusting Calipers

Accessories

Upgrades
  • Carbon-Ceramic Discs
  • Performance Brake Pads
  • Red Calipers
Tools
  • Brake Bleeder Kit
  • Pad Spreader Tool
  • Torque Wrench
Care
  • Brake Cleaner Spray
  • Anti-Seize Compound
  • Brake Fluid Tester

Maintenance

Service interval
Every 20,000 miles or 24 months
Service Items
  • Inspect Brake Pads
  • Check Brake Fluid Level
  • Measure Disc Thickness
  • Lubricate Caliper Slides
  • Test ABS Functionality
Maintenance Notes
Regularly check for uneven wear and replace pads in pairs.

Warranty

Parts Warranty
Years: 2
Miles: 24000
Coverage: Brake Pads and Discs
Labor Warranty
Years: 1
Miles: 12000
Coverage: Installation and Adjustment
Fluid Warranty
Years: 1
Miles: 12000
Coverage: Brake Fluid Replacement
Terms
Warranty void if non-approved parts or fluids are used.

Production Details

Manufacturer
Brembo
Manufacturing Process
  • Precision Casting
  • Heat Treatment
  • Surface Finishing
Quality Control
Testing: Thermal and Stress Testing
Certification: ISO 9001
Sustainability Practices
  • Recycled Materials
  • Eco-Friendly Coatings
Production Metrics
Annual Volume: 500,000 Units
Defect Rate: < 0.1%

Service Information for brakes Service

Maintenance and service requirements specific to this component

20000
24
  • Inspect Brake Pads and Discs
  • Check Brake Fluid Level
  • Measure Disc Thickness
  • Lubricate Caliper Slides
  • Test ABS Functionality

Ensure all components are free from corrosion.

40000
48
  • Replace Brake Pads
  • Flush Brake Fluid
  • Inspect Brake Lines
  • Check Caliper Functionality
  • Test Brake Balance

Use only manufacturer-approved brake fluid.

60000
72
  • Replace Brake Discs
  • Inspect Brake Hoses
  • Check ABS Sensors
  • Test Emergency Brake
  • Perform Full Brake System Check

Replace discs if thickness is below minimum specification.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Are these brakes compatible with all 2018-Present Mercedes G-Class models?

The brakes are specifically designed for 2018-Present Mercedes G-Class models, including the G550, G63 AMG, and G65 AMG. They are compatible with both standard and performance variants. Ensure your vehicle's VIN is verified for exact compatibility, as slight variations may exist between trims and regions. Always consult the manufacturer's specifications or a certified dealer for confirmation.

Q2

What is the recommended maintenance schedule for G-Class brakes?

Mercedes-Benz recommends inspecting the brake system every 10,000 miles or annually, whichever comes first. Brake pads should be replaced when worn to 3mm or less, and rotors should be checked for thickness and wear. Fluid flushes are advised every 20,000 miles or two years. Adhering to this schedule ensures optimal performance and safety.

Q3

How do I replace the brake pads on a 2018-Present G-Class?

To replace brake pads, lift the vehicle and remove the wheels. Unbolt the caliper and suspend it to avoid damaging the brake line. Remove the old pads, compress the caliper piston, and install new pads. Reattach the caliper and wheels, then test the brakes before driving. Always refer to the service manual for torque specifications and safety precautions.

Q4

What should I do if my G-Class 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 damage. Clean the brake components and apply anti-squeal compound if necessary. If the issue persists, consider resurfacing or replacing the rotors. Persistent problems may require professional diagnosis.

Q5

How can I optimize the performance of my G-Class brakes?

For optimal performance, use high-quality brake pads and rotors designed for your G-Class model. Regularly clean brake components to prevent debris buildup. Avoid aggressive driving, which can overheat the brakes. Consider upgrading to performance brake systems if you frequently drive in demanding conditions. Always follow the manufacturer's maintenance guidelines.

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 G-Class Service Manual

Coming Soon

Comprehensive guide covering brake system maintenance, repair, and troubleshooting for 2018-Present G-Class models.

Technical Service Bulletin: Brake System Updates

Coming Soon

Latest updates and fixes for the brake system in 2018-Present G-Class models, including software and hardware improvements.

G-Class Brake Parts Catalog

Coming Soon

Detailed catalog of OEM and aftermarket brake components for 2018-Present G-Class models, including part numbers and compatibility.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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