BMW X6 2019-2021 Brakes Specifications
Detailed technical specifications for the 2019-2021 BMW X6 brakes, including dimensions, materials, and advanced features. Ideal for technicians, enthusiasts, and owners needing precise information for maintenance, repair, or upgrades.
Brake System Specifications Specifications
This document provides a comprehensive overview of the brake system specifications for the 2019-2021 BMW X6. It includes detailed technical information, performance metrics, and key features. Use this guide to understand the components, capabilities, and maintenance requirements of the braking system. Navigate through the sections to find specific details or refer to the quick reference for key specifications.
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Key Specifications
Front Brake Rotor Size
395mm (15.55 in)
Rear Brake Rotor Size
370mm (14.57 in)
Front Caliper Type
4-piston fixed
Rear Caliper Type
2-piston floating
Emergency Braking Distance (0-100 km/h)
Approx. 36 meters
Available Specifications
Overview of Brake System
The BMW X6 features a high-performance braking system designed for optimal stopping power and control. This section provides an overview of the key components and technologies integrated into the brake system.
Overview of Brake System
The BMW X6 features a high-performance braking system designed for optimal stopping power and control. This section provides an overview of the key components and technologies integrated into the brake system.
Front Brake Components
- Ventilated disc brakes with 395mm diameter rotors
- 4-piston fixed calipers
- Internally ventilated and perforated discs for improved heat dissipation
- High-friction brake pads for enhanced stopping performance
- Adaptive brake lights for emergency stopping situations
Rear Brake Components
- Ventilated disc brakes with 370mm diameter rotors
- 2-piston floating calipers
- Internally ventilated discs for consistent braking performance
- High-quality brake pads with wear indicators
- Integrated parking brake function
Advanced Brake Features
The BMW X6 is equipped with advanced braking technologies that enhance safety, performance, and driver control. This section details the sophisticated features of the braking system.
Advanced Brake Features
The BMW X6 is equipped with advanced braking technologies that enhance safety, performance, and driver control. This section details the sophisticated features of the braking system.
Anti-Lock Braking System (ABS)
- Four-channel ABS with electronic brake force distribution (EBD)
- Advanced traction control integration
- Automatic brake drying function in wet conditions
- Predictive brake activation for emergency stops
- Hill descent control compatibility
Dynamic Stability Control (DSC)
- Integrated DSC with brake intervention
- Cornering Brake Control (CBC) for stability during turns
- Automatic differential braking for improved traction
- Dynamic Brake Control (DBC) for consistent stopping power
- Adaptive braking modes for different driving conditions
Brake Performance and Capabilities
This section highlights the performance metrics and capabilities of the BMW X6 braking system, including stopping distances, heat management, and pedal feel.
Brake Performance and Capabilities
This section highlights the performance metrics and capabilities of the BMW X6 braking system, including stopping distances, heat management, and pedal feel.
Braking Performance Metrics
- 0-100 km/h (0-62 mph) stopping distance: approximately 36 meters
- Consistent brake fade resistance under heavy use
- Optimized pedal feel with progressive modulation
- Reduced stopping distances in emergency braking situations
- Improved low-speed braking precision
Heat Management and Durability
- High-performance brake rotors with optimized cooling channels
- Aerodynamic brake cooling ducts for improved heat dissipation
- Durable brake components with extended service life
- Corrosion-resistant coating on brake rotors
- Regular maintenance intervals for brake system components
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Brakes Specifications
Overview
- Type
- Ventilated disc brakes (front and rear)
- Configuration
- Dual-circuit braking system with diagonally split circuits
- Platform
- BMW CLAR (Cluster Architecture)
- Material
- Cast iron (rotors), Aluminum (calipers)
- Location
- Front and rear wheels
Dimensions
- Front Rotor Diameter
- 13.7 in (348 mm)
- Front Rotor Thickness
- 1.2 in (30 mm)
- Rear Rotor Diameter
- 12.6 in (320 mm)
- Rear Rotor Thickness
- 0.9 in (22 mm)
- Front Caliper Piston Diameter
- 1.97 in (50 mm)
- Rear Caliper Piston Diameter
- 1.38 in (35 mm)
- Brake Pad Thickness
- 0.47 in (12 mm)
- Parking Brake Diameter
- 0.79 in (20 mm)
Materials
- Rotors
- Cast iron with corrosion-resistant coating
- Calipers
- Aluminum alloy
- Brake Pads
- Organic / Ceramic composite
- Brake Lines
- Stainless steel
Features
- Brake Systems
-
- Anti-lock Braking System (ABS)
- Dynamic Stability Control (DSC)
- Cornering Brake Control (CBC)
- Cooling Features
-
- Front and rear ventilated rotors
- Air ducts for improved heat dissipation
- Control Systems
-
- Dynamic Brake Control (DBC)
- Automatic Hold function
- Brake Stand-by function
- Assistance Systems
-
- Emergency Brake Assist
- Brake Drying function in wet conditions
- Wear indicators
-
- Visual and audible wear indicators for brake pads
- Electronic monitoring system
- Lightweight Design
-
- Lightweight aluminum calipers
- Optimized rotor design for reduced weight
Safety Features
- ABS And Esp
-
- Anti-lock Braking System (ABS)
- Electronic Stability Program (ESP)
- Automatic Emergency Braking
-
- Low-speed automatic emergency braking
- High-speed automatic emergency braking
- Brake Assist
-
- Emergency Brake Assist
- Predictive Brake Assist
- Cornering Brake Control
-
- Improved stability during cornering
- Reduced understeer
Comfort Features
- Quiet Operation
-
- Noise-reducing brake pads
- Optimized rotor surface finish
- Smooth Pedal Feel
-
- Progressive pedal feel
- Consistent braking performance
- Hill Descent Control
-
- Hill Descent Control (HDC)
- Crawl function for steep inclines
- Automatic Hold Function
-
- Automatic Hold function
- Electric parking brake integration
- Pedal Assistance
-
- Brake pedal with haptic feedback
- Driver-assistance system integration
Accessories
- Brake Care Kits
-
- Brake cleaner
- Brake lubricant
- Brake pad wear sensor
- Rotor Resurfacing
-
- On-car brake lathe
- Rotor refinishing kit
- High Performance Pads
-
- Ceramic brake pads
- High-friction brake pads
- Brake Fluid Flush Kit
-
- Brake fluid flush kit
- DOT 4 LV (Low Viscosity) brake fluid
Maintenance
- Service interval
- Every 12,500 miles or 12 months
- Items
-
- Inspect brake pads and rotors
- Check brake fluid level and condition
- Test brake system functionality
- Clean and lubricate brake components
- Replace brake pads if worn below 3 mm
- Notes
-
- Replace brake fluid every 30,000 miles
- Inspect brake rotors for warping or excessive wear
- Check for any brake system warnings on the dashboard
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Bumper-to-bumperNote: Includes brake system components
- Powertrain Warranty
- Miles: 50,000Years: 4Coverage: PowertrainNote: Covers hydraulic brake components
- Rust Perforation Warranty
- Miles: 12, Years unlimitedYears: 12Coverage: Rust perforationNote: Covers brake components from rust
- Maintenance Warranty
- Miles: 36,000Years: 3Coverage: MaintenanceNote: Covers brake fluid changes and inspections
Production Details
- Manufacturer
- BMW Group
- Manufacturing Process
-
- Casting of brake rotors
- Machining of calipers
- Assembly of brake components
- Quality control testing
- Quality Control
- inspection: Dimensional and surface inspectionTesting: Functional testing of braking performanceCertifications: ISO 9001:2015
- Sustainability Practices
-
- Use of recycled materials
- Energy-efficient manufacturing
- Environmentally friendly coatings
- Production Metrics
- Annual Production: Over 100,000 unitsFactory Location: Spartanburg, USASupplier Partnerships: Global supply chain
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 functionality
- Clean and lubricate brake components
- Replace brake pads if worn below 3 mm
Essential maintenance to ensure optimal braking performance
- Replace brake fluid
- Inspect brake hoses and lines
- Check ABS sensor functionality
- Inspect brake calipers
- Test parking brake functionality
Brake fluid replacement is crucial for system longevity
- Replace front and rear brake pads
- Resurface or replace brake rotors
- Inspect and clean brake calipers
- Check and replace brake sensors
- Perform comprehensive brake system test
Major service ensures continued reliability and safety
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the brakes for the 2019-2021 BMW X6?
What are the technical specifications of the brakes for the 2019-2021 BMW X6?
The 2019-2021 BMW X6 features a braking system with 4-piston fixed calipers at the front and 2-piston floating calipers at the rear. The front brake discs measure 395mm in diameter, while the rear discs measure 370mm. The system is compatible with DOT 4 brake fluid and is designed to work seamlessly with the vehicle's advanced driver-assistance systems. The brake rotors are ventilated for improved heat dissipation, ensuring optimal performance under various driving conditions.
Q2 What are the maintenance requirements for the brakes on the 2019-2021 BMW X6?
What are the maintenance requirements for the brakes on the 2019-2021 BMW X6?
Regular brake maintenance for the 2019-2021 BMW X6 includes inspecting the brake pads every 10,000 to 15,000 miles and replacing them when worn below 3mm. Brake fluid should be replaced every 30,000 to 50,000 miles, and the brake rotors should be inspected for warping or excessive wear. It is recommended to use only BMW-approved brake components to ensure compatibility and performance. Additionally, the brake system should be serviced by a certified BMW technician to maintain warranty validity.
Q3 How do I replace the brake pads on the 2019-2021 BMW X6?
How do I replace the brake pads on the 2019-2021 BMW X6?
To replace the brake pads on the 2019-2021 BMW X6, start by raising the vehicle and removing the wheels. Next, remove the caliper bolts and slide the caliper off the rotor. Remove the old brake pads and install the new ones, ensuring proper alignment. Reinstall the caliper and tighten the bolts to the specified torque. Bleed the brake system if necessary and test the brakes before driving. Always refer to the service manual for specific instructions and torque specifications.
Q4 What are common troubleshooting steps for brake issues in the 2019-2021 BMW X6?
What are common troubleshooting steps for brake issues in the 2019-2021 BMW X6?
Common brake issues in the 2019-2021 BMW X6 include spongy brake pedals, unusual noises, or reduced braking performance. Start by checking the brake fluid level and inspecting for leaks. If the brake light is illuminated, use a BMW-compatible scan tool to retrieve fault codes. Inspect the brake pads and rotors for wear, and ensure all brake components are clean and free of debris. If issues persist, consult a certified BMW service center for professional diagnosis and repair.
Q5 How can I optimize the performance of the brakes on the 2019-2021 BMW X6?
How can I optimize the performance of the brakes on the 2019-2021 BMW X6?
To optimize brake performance on the 2019-2021 BMW X6, ensure proper alignment and balance of the vehicle. Use high-quality, BMW-approved brake pads and rotors designed for your driving conditions. Maintain the recommended tire pressure and avoid excessive loading. Regularly clean the brake components to prevent corrosion and ensure optimal heat dissipation. For high-performance driving, consider upgrading to BMW M Sport brake components, which offer enhanced thermal resistance and 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.
BMW X6 Brake System Service Manual
Coming SoonComprehensive guide detailing technical specifications, maintenance schedules, and repair procedures for the 2019-2021 BMW X6 brake system.
Technical Bulletin: Brake System Updates
Coming SoonOfficial BMW technical bulletin outlining updates, recalls, and service recommendations for the brake system of the 2019-2021 BMW X6.
BMW X6 Brake Parts Catalog
Coming SoonDetailed catalog of genuine BMW brake components for the 2019-2021 X6, including part numbers, specifications, and compatibility information.
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