Mercedes-Benz Mercedes GLK 2008-2015 Brakes Specifications
Comprehensive guide to the 2008-2015 Mercedes GLK brake system, including pad dimensions, rotor sizes, caliper types, and service intervals. Essential for maintenance, repair, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the braking system of the 2008-2015 Mercedes GLK. It is designed to assist owners, mechanics, and enthusiasts in understanding the components, maintenance, and performance of the brakes. Use the search functionality to locate specific terms or navigate through sections to explore detailed information about brake types, dimensions, materials, and maintenance tips.
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Key Specifications
Front Rotor Diameter
320-340 mm
Rear Rotor Diameter
300-320 mm
Brake Pad Thickness (New)
10-12 mm
Brake Fluid Replacement Interval
2 years or 30,000 miles
ABS Standard
Yes
Available Specifications
Brake System Overview
This section provides an introduction to the braking system of the 2008-2015 Mercedes GLK, including its design, components, and overall functionality. Learn about the types of brakes used, their configurations, and how they contribute to the vehicle's safety and performance.
Brake System Overview
This section provides an introduction to the braking system of the 2008-2015 Mercedes GLK, including its design, components, and overall functionality. Learn about the types of brakes used, their configurations, and how they contribute to the vehicle's safety and performance.
Brake Types
- Front brakes: Ventilated disc brakes
- Rear brakes: Solid disc brakes
- Standard anti-lock braking system (ABS)
- Electronic Brakeforce Distribution (EBD)
- Optional adaptive braking system
Brake Configuration
- Dual-circuit hydraulic braking system
- Brake Assist (BAS) for emergency braking
- Hill Start Assist for inclines
- Automatic brake drying in wet conditions
Brake Components
Explore the key components of the Mercedes GLK's braking system, including brake pads, rotors, calipers, and sensors. This section covers their materials, dimensions, and roles in ensuring optimal braking performance.
Brake Components
Explore the key components of the Mercedes GLK's braking system, including brake pads, rotors, calipers, and sensors. This section covers their materials, dimensions, and roles in ensuring optimal braking performance.
Brake Pads
- Material: Ceramic or semi-metallic compounds
- Thickness: 10-12 mm (new)
- Wear sensor integrated for monitoring
- Replacement interval: Approximately 30,000-50,000 miles
Brake Rotors
- Front rotor diameter: 320-340 mm
- Rear rotor diameter: 300-320 mm
- Material: Cast iron with anti-corrosion coating
- Ventilated design for improved heat dissipation
Maintenance and Care
This section offers guidance on maintaining the braking system, including inspection intervals, common issues, and tips for extending the lifespan of brake components. Learn how to identify wear and when to replace parts.
Maintenance and Care
This section offers guidance on maintaining the braking system, including inspection intervals, common issues, and tips for extending the lifespan of brake components. Learn how to identify wear and when to replace parts.
Inspection Intervals
- Check brake pads every 10,000 miles
- Inspect rotors for wear and warping
- Monitor brake fluid level and condition
- Replace brake fluid every 2 years or 30,000 miles
Common Issues
- Squeaking or grinding noises
- Vibration during braking
- Reduced braking efficiency
- Warning lights for brake system faults
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Brakes Specifications
Overview
- Type
- Disc brakes (front and rear)
- Configuration
- Ventilated front, solid rear
- Platform
- Mercedes-Benz GLK-Class
- Material
- High-carbon cast iron rotors
- Location
- Wheel hubs
Dimensions
- Front Rotor Diameter
- 13.0 inches (330 mm)
- Rear Rotor Diameter
- 11.8 inches (300 mm)
- Front Rotor Thickness
- 1.18 inches (30 mm)
- Rear Rotor Thickness
- 0.91 inches (23 mm)
- Front Pad Area
- 2.76 square inches (17.8 sq cm)
- Rear Pad Area
- 2.36 square inches (15.2 sq cm)
- Caliper Piston Diameter
- 2.36 inches (60 mm) front, 1.97 inches (50 mm) rear
Materials
- Rotors
- High-carbon cast iron
- Brake Pads
- Ceramic composite
- Calipers
- Aluminum alloy
- Brake Lines
- Stainless steel braided
Features
- Performance
-
- ABS (Anti-lock Braking System)
- EBD (Electronic Brake-force Distribution)
- BAS (Brake Assist System)
- Technology
-
- Sensotronic Brake Control
- Adaptive Brake Lights
- Hill Start Assist
- Durability
-
- Corrosion-resistant rotors
- Heat-resistant pads
- Wear sensors
- Efficiency
-
- Low-dust brake pads
- Optimized heat dissipation
- Reduced brake fade
- Safety
-
- Automatic emergency braking
- Pedestrian detection
- Collision prevention
Safety Features
- Active Safety
-
- ABS
- Brake Assist
- Collision Prevention Assist
- Passive Safety
-
- Wear indicators
- Overheat protection
- Automatic hold function
- Emergency Features
-
- Emergency brake lights
- Automatic brake drying
- Hill descent control
Comfort Features
- Noise Reduction
-
- Low-noise brake pads
- Vibration damping
- Smooth engagement
- Pedal Feel
-
- Linear brake response
- Adjustable pedal sensitivity
- Consistent performance
- Maintenance Ease
-
- Easy pad replacement
- Self-cleaning rotors
- Accessible wear sensors
- Driving Modes
-
- Eco mode braking
- Sport mode braking
- Comfort mode braking
Accessories
- Upgrades
-
- Performance rotors
- High-performance pads
- Stainless steel lines
- Tools
-
- Brake pad spreader
- Caliper piston tool
- Torque wrench
- Maintenance Kits
-
- Pad and rotor kit
- Caliper service kit
- Brake fluid kit
Maintenance
- Service interval
- Every 10,000 miles or 12 months
- Service Items
-
- Inspect brake pads
- Check rotor thickness
- Test brake fluid
- Lubricate caliper pins
- Inspect brake lines
- Maintenance Notes
- Replace pads when thickness is less than 3mm, flush brake fluid every 2 years
Warranty
- Brake Pads
- 12 months or 12,000 miles
- Rotors
- 24 months or 24,000 miles
- Calipers
- 36 months or 36,000 miles
- Brake Fluid
- 12 months or 12,000 miles
- Warranty Terms
- Coverage excludes wear and tear, improper maintenance, or aftermarket modifications
Production Details
- Manufacturer
- Brembo and Mercedes-Benz
- Manufacturing Process
-
- Precision casting for rotors
- CNC machining for calipers
- Composite molding for pads
- Quality Control
- Rotor inspection: Ultrasonic testingPad Testing: Heat and wear resistanceCaliper Checks: Pressure and leak testing
- Sustainability Practices
-
- Recycled materials in pads
- Eco-friendly manufacturing
- Reduced waste processes
- Production Metrics
- Annual Output: 500,000 unitsDefect 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 for wear
- Check rotor thickness and condition
- Test brake fluid moisture content
- Lubricate caliper slide pins
- Inspect brake lines for leaks
Ensure all components are free of debris and corrosion
- Replace brake pads if necessary
- Measure rotor runout and thickness
- Flush and replace brake fluid
- Inspect calipers for proper function
- Check brake system for leaks
Use manufacturer-recommended brake fluid
- Replace rotors if below minimum thickness
- Inspect and replace calipers if needed
- Test ABS and brake assist systems
- Inspect brake hoses and lines
- Perform full brake system bleed
Ensure all components meet OEM specifications
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 Are these brakes compatible with all 2008-2015 Mercedes GLK models?
Are these brakes compatible with all 2008-2015 Mercedes GLK models?
Yes, these brakes are specifically designed to be compatible with all 2008-2015 Mercedes GLK models, including both the GLK 250 and GLK 350 variants. They meet OEM specifications for rotor size, pad material, and caliper fitment. Always verify your specific model and trim to ensure compatibility, as there may be minor variations in brake configurations.
Q2 What is the recommended maintenance schedule for Mercedes GLK brakes?
What is the recommended maintenance schedule for Mercedes GLK brakes?
Mercedes GLK brakes should be inspected every 10,000 miles or annually, whichever comes first. Brake pads typically last 30,000-50,000 miles, while rotors may last 50,000-70,000 miles depending on driving conditions. Regularly check for wear, noise, or reduced braking performance. Replace pads if thickness is below 3mm and rotors if they are warped or below minimum thickness specifications.
Q3 How do I replace the brake pads on a Mercedes GLK?
How do I replace the brake pads on a Mercedes GLK?
To replace the brake pads on a 2008-2015 Mercedes GLK, first lift the vehicle and remove the wheels. Unbolt the caliper and hang it securely. Remove the old brake pads and clean the caliper bracket. Install the new pads, ensuring they are properly seated. Reattach the caliper and tighten the bolts to the specified torque. Repeat for all 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, warped rotors, or contamination. Inspect the pads and rotors for wear or damage. Clean the brake components with brake cleaner and check for debris. If the issue persists, replace the pads and/or rotors. Ensure proper installation and bedding-in of new components by following the manufacturer’s guidelines.
Q5 How can I optimize the performance of my Mercedes GLK brakes?
How can I optimize the performance of my Mercedes GLK brakes?
To optimize brake performance, use high-quality pads and rotors designed for your Mercedes GLK. Avoid aggressive driving and sudden stops to reduce wear. Regularly clean brake components to prevent contamination. Ensure proper bedding-in of new brakes by following the manufacturer’s instructions. Consider upgrading to performance brake components for enhanced stopping power and durability.
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 GLK 2008-2015 Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the 2008-2015 Mercedes GLK models.
Technical Service Bulletin: Brake System Updates
Coming SoonLatest updates and fixes for the brake system in 2008-2015 Mercedes GLK models, including recall information and improvements.
Mercedes GLK Brake Parts Catalog
Coming SoonDetailed catalog of brake components, including pads, rotors, and calipers, for 2008-2015 Mercedes GLK models.
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Technical Information
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