BMW X3 2022-present Brakes Specifications
Explore the comprehensive brake specifications for the 2022-Present BMW X3, including rotor sizes, caliper details, and advanced braking features. Ideal for owners, mechanics, and enthusiasts seeking maintenance, repair, or upgrade information.
Brake Specifications Overview Specifications
This document provides a comprehensive overview of the brake specifications for the 2022-Present BMW X3. It includes detailed information about the braking system, components, features, and performance metrics. Users can navigate through the sections to find specific details or use the search functionality to quickly locate information. This guide is intended to help users understand the capabilities and maintenance requirements of the braking system.
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Key Specifications
Front Brake Rotor Diameter
13.7 in (348 mm)
Rear Brake Rotor Diameter
12.3 in (312 mm)
Brake Fluid Type
DOT 4
Stopping Distance (60-0 mph dry)
107 ft (33 m)
Brake Pad Wear Indicator
Yes, electronic sensor
Available Specifications
Brake System Components
This section provides an overview of the key components that make up the braking system of the 2022-Present BMW X3. It includes details about the front and rear brakes, calipers, rotors, and other essential parts.
Brake System Components
This section provides an overview of the key components that make up the braking system of the 2022-Present BMW X3. It includes details about the front and rear brakes, calipers, rotors, and other essential parts.
Front Brake System
- Floating calipers with piston design
- Ventilated disc brakes for improved heat dissipation
- Disc diameter: 13.7 inches (348 mm)
- High-performance brake pads with low dust formulation
- Lightweight aluminum caliper construction
Rear Brake System
- Floating calipers with piston design
- Solid disc brakes for consistent performance
- Disc diameter: 12.3 inches (312 mm)
- High-performance brake pads with low dust formulation
- Lightweight aluminum caliper construction
Brake Features and Technologies
This section highlights the advanced features and technologies integrated into the braking system of the 2022-Present BMW X3. These features enhance safety, performance, and driving comfort.
Brake Features and Technologies
This section highlights the advanced features and technologies integrated into the braking system of the 2022-Present BMW X3. These features enhance safety, performance, and driving comfort.
Advanced Brake Features
- Anti-lock Braking System (ABS) for improved traction control
- Dynamic Stability Control (DSC) with brake intervention
- Automatic Brake Drying for enhanced wet-weather performance
- Brake Assist for emergency braking situations
- Hill Descent Control for steep inclines
Brake Performance and Specifications
This section provides detailed performance metrics and specifications for the braking system of the 2022-Present BMW X3. It includes data on stopping distances, pedal feel, and heat management.
Brake Performance and Specifications
This section provides detailed performance metrics and specifications for the braking system of the 2022-Present BMW X3. It includes data on stopping distances, pedal feel, and heat management.
Brake Performance Metrics
- Stopping distance (dry): 107 feet (33 meters) from 60 mph
- Stopping distance (wet): 115 feet (35 meters) from 60 mph
- Pedal feel: Firm and progressive with good feedback
- Heat dissipation: Enhanced by ventilated discs and airflow design
- Fade resistance: Minimal fade under repeated heavy braking
Brake Maintenance and Service
This section provides guidelines and recommendations for maintaining and servicing the braking system of the 2022-Present BMW X3. Regular maintenance is essential to ensure optimal performance and safety.
Brake Maintenance and Service
This section provides guidelines and recommendations for maintaining and servicing the braking system of the 2022-Present BMW X3. Regular maintenance is essential to ensure optimal performance and safety.
Maintenance Schedule
- Brake fluid change: Every 2 years or 30,000 miles
- Brake pad inspection: Every 12,000 miles or as needed
- Rotor inspection: Every 12,000 miles or as needed
- Brake pad replacement: When wear sensors indicate low pads
- Brake rotor replacement: If excessive wear or warping is detected
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Brakes Specifications
Overview
- Type
- ventilated disc brakes
- Configuration
- front and rear
- Platform
- CLAR (Cluster Architecture)
- Material
- cast iron (front), steel (rear)
- Location
- front and rear axles
Dimensions
- Front Rotor Diameter
- 13.7 in (348 mm)
- Front Rotor Thickness
- 1.1 in (28 mm)
- Rear Rotor Diameter
- 12.3 in (313 mm)
- Rear Rotor Thickness
- 0.8 in (20 mm)
- Brake Pad Width
- 4.3 in (110 mm)
- Brake Pad Thickness
- 1.2 in (30 mm)
- Caliper Piston Diameter
- 1.7 in (43 mm) front, 1.5 in (38 mm) rear
Materials
- Front Rotor
- cast iron with aluminum center hat
- Rear Rotor
- steel
- Brake Pads
- sintered metallic
- Calipers
- aluminum
- Parking Brake
- drum-in-hat steel
Features
- Brake Types
-
- ventilated discs front
- solid discs rear
- Assist Systems
-
- vacuum-assisted
- regenerative braking
- Control Systems
-
- ABS (Anti-lock Braking System)
- DBC (Dynamic Brake Control)
- ADE (Adaptive Brake Assistant)
- Cooling Features
-
- front rotor air ducts
- rear rotor ventilation
- Wear indicators
-
- audible wear sensors
- dashboard warning system
- Brake Modes
-
- normal
- sport
- snow
Safety Features
- ABS
-
- electronic brake force distribution
- traction control integration
- Automatic Emergency Braking
-
- pedestrian detection
- low-speed assist
- Stability Control
-
- dynamic stability control (DSC)
- cornering brake control
- Emergency Brake Assist
-
- automatic emergency call system
Comfort Features
- Noise Reduction
-
- rotor coating
- pad chamfering
- Pedal Feel
-
- progressive pedal response
- haptic feedback
- Brake Drying Function
-
- automatically engages in wet conditions
- Hill Descent Control
-
- integrated with DSC system
Accessories
- High Performance
-
- M Sport brake pads
- cross-drilled rotors
- upgraded steel lines
- Replacement Kits
-
- rotor replacement kits
- pad wear sensor kits
- Customization
-
- optional red caliper finish
- M Sport brake system
Maintenance
- Service interval
- every 12,000 miles or 12 months
- Maintenance Items
-
- inspect brake pads and rotors
- check brake fluid level
- test brake sensors
- clean and lubricate brake caliper slides
- replace brake pads if worn below 3 mm
- Notes
- Recommended to use BMW-approved parts and fluids
Warranty
- Basic
- Term: 4 years / unlimited milesCoverage: parts and labor
- Maintenance
- Term: 3 years / 36,000 milesCoverage: brake fluid changes, inspections
- Rust Perforation
- Term: 12 years / unlimited milesCoverage: rotors and brake components
- Accessories
- Term: 2 years / unlimited milesCoverage: dealer-installed accessories
Production Details
- Manufacturer
- BMW Group
- Manufacturing Process
-
- machining of rotors
- casting of brake calipers
- assembly of complete brake systems
- final testing and quality control
- Quality Control
- inspection: dimensional and surface quality checksTesting: performance and durability testingCertification: ISO 9001:2015 certified
- Sustainability Practices
-
- recyclable materials used
- reduced energy consumption in production
- minimized waste generation
- Production Metrics
- Annual Volume: over 100,000 unitsCycle Time: 15 minutes per rotor assembly
Service Information for BMW X3 Brakes Service
Recommended maintenance and service requirements for the braking system
- inspect front and rear brake pads
- measure rotor thickness
- check brake fluid level
- inspect brake hoses
- test parking brake function
Initial service interval, essential for maintaining brake performance
- replace brake pads if worn below 3 mm
- clean and lubricate caliper slides
- inspect ABS sensors
- check brake fluid for moisture
- test emergency brake assist
Intermediate service interval, includes more detailed inspections
- replace brake rotors if warped or worn
- replace brake fluid
- inspect brake lines for damage
- test ABS pump functionality
- bleed brake system
Major service interval, critical for long-term reliability
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the brakes on the 2022-Present BMW X3?
What are the technical specifications of the brakes on the 2022-Present BMW X3?
The 2022-Present BMW X3 features ventilated disc brakes on both front and rear wheels. The front brakes are equipped with 13.7-inch rotors and four-piston fixed calipers, while the rear brakes have 12.7-inch rotors and single-piston floating calipers. The system is compatible with various trim levels, including sDrive30i and xDrive30i models, ensuring optimal braking performance.
Q2 What maintenance is required for the brakes on the 2022-Present BMW X3?
What maintenance is required for the brakes on the 2022-Present BMW X3?
Regular maintenance for the BMW X3 brakes includes replacing brake pads every 30,000 to 50,000 miles and brake fluid every 30,000 miles. Rotors should be inspected every 12,500 miles and resurfaced or replaced as needed. Always use BMW-approved parts and follow the maintenance schedule outlined in the service manual.
Q3 How do I install or replace the brakes on the 2022-Present BMW X3?
How do I install or replace the brakes on the 2022-Present BMW X3?
To replace the brakes, lift the vehicle, remove the wheels, and take out the old pads and rotors. Install the new pads and rotors, ensuring proper alignment. Bleed the brake system to remove air bubbles and test the brakes by driving carefully at low speeds. Consult a professional if unsure.
Q4 How do I troubleshoot common brake issues in the 2022-Present BMW X3?
How do I troubleshoot common brake issues in the 2022-Present BMW X3?
Common issues include spongy brakes (air in the system), noise (worn pads), and vibration (warped rotors). Solutions include bleeding the system, replacing pads, and resurfacing rotors. Always diagnose using BMW-specific tools and consult a professional if problems persist.
Q5 How can I optimize the braking performance of the 2022-Present BMW X3?
How can I optimize the braking performance of the 2022-Present BMW X3?
For optimal performance, upgrade to high-performance brake pads and rotors, use the correct BMW-approved brake fluid, and regularly clean brake components. Ensure proper tire pressure and alignment, and avoid aggressive driving to extend brake life.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2022-Present BMW X3 Brake Service Manual
Coming SoonThis manual provides detailed specifications, maintenance schedules, and repair procedures for the BMW X3 brakes.
BMW X3 Brake System Update Bulletin
Coming SoonThis bulletin outlines the latest updates and improvements for the BMW X3 brake system, including software enhancements.
BMW X3 Brake Parts Catalog
Coming SoonThis catalog lists all OEM brake parts for the BMW X3, ensuring compatibility and authenticity.
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