BMW 750i 2008-2015

BMW 750i 2008-2015 Brakes Specifications

Find detailed specifications for the brake system of the 2008-2015 BMW 750i. Includes rotor sizes, caliper details, brake pads, and maintenance tips.

Updated Feb 10, 2025

Brake System Specifications Specifications

This document provides a comprehensive overview of the brake system specifications for the 2008-2015 BMW 750i. It includes detailed technical information, maintenance recommendations, and key performance metrics. Users can navigate through the sections to find specific details or use the quick reference section for fast access to essential specifications.

How to Use

To find specific information, use the search functionality by typing relevant keywords such as 'rotor size,' 'brake fluid,' or 'ABS.' Results will highlight matching sections.

Navigate through the document by selecting sections from the table of contents. Each section contains subsections with detailed specifications and technical points. Use the quick reference section for a concise overview of key specifications.

Key Specifications

▲

Front Rotor Diameter

13.7 in (348 mm)

■

Rear Rotor Diameter

13.6 in (345 mm)

●

Recommended Brake Fluid

DOT 4

◆

ABS Type

Electronic with EBD

★

Brake Assist

Yes, standard

Available Specifications

Overview of Brake System

The 2008-2015 BMW 750i features a high-performance brake system designed for optimal stopping power and reliability. This section provides an overview of the system's components and key features.

Brake System Components

Ventilated disc brakes on all four wheels
Dual-piston floating calipers in the front
Single-piston floating calipers in the rear
Anti-lock braking system (ABS) with electronic brakeforce distribution
Brake assist system for emergency stopping

Key Features and Benefits

High-performance braking for luxury and safety
Optimized heat dissipation through ventilated rotors
Precision engineering for consistent pedal feel
Integration with advanced driver assistance systems
Low maintenance design with durable components

Front Brake Specifications

Detailed specifications for the front brake components of the 2008-2015 BMW 750i.

Front Brake Rotors

Rotor diameter: 13.7 inches (348 mm)
Rotor thickness: 1.2 inches (30 mm)
Material: Ventilated steel
Design: Cross-drilled for improved heat dissipation
Minimum allowable thickness: 1.0 inch (25 mm)

Front Brake Calipers

Caliper type: Dual-piston floating
Piston diameter: 1.97 inches (50 mm)
Number of pistons: 2 per caliper
Material: Aluminum alloy
Finish: Painted for corrosion resistance

Rear Brake Specifications

Detailed specifications for the rear brake components of the 2008-2015 BMW 750i.

Rear Brake Rotors

Rotor diameter: 13.6 inches (345 mm)
Rotor thickness: 0.9 inches (22 mm)
Material: Ventilated steel
Design: Cross-drilled for improved heat dissipation
Minimum allowable thickness: 0.8 inch (20 mm)

Rear Brake Calipers

Caliper type: Single-piston floating
Piston diameter: 1.72 inches (44 mm)
Number of pistons: 1 per caliper
Material: Aluminum alloy
Finish: Painted for corrosion resistance

Brake Fluid and Maintenance

Recommendations and specifications for brake fluid and routine maintenance of the 2008-2015 BMW 750i brake system.

Brake Fluid Specifications

Recommended fluid type: BMW High Performance Brake Fluid (DOT 4)
Fluid capacity: Approximately 1.5 liters
Change interval: Every 2 years or 30,000 miles
Storage conditions: Keep in a cool, dry place
Warning: Use only DOT 4 brake fluid; other types may damage system components

Maintenance Schedule

Inspect brake pads every 12,000 miles
Inspect rotors every 18,000 miles
Check brake fluid level every 6,000 miles
Replace wear sensors when brake pads are replaced
Bleed brakes every 2 years or when replacing components

Electronics and Safety Features

Advanced electronic systems and safety features integrated into the 2008-2015 BMW 750i brake system.

Electronic Brake Systems

Dynamic Stability Control (DSC)
Anti-lock Braking System (ABS)
Electronic Brakeforce Distribution (EBD)
Automatic Brake Drying (ABD)
Brake Fade Compensation (BFC)

Driver Assistance Systems

Adaptive Brake Lights
Emergency Brake Assist
Active Cruise Control with Stop & Go
Collision Warning with City Braking
Integrated Chassis Management (ICM)

Search Specifications

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Brakes Specifications

Overview

Type: Power-assisted ventilated disc brakes

Configuration: Dual-circuit with ABS and DSC

Platform: BMW F01/F02

Material: Steel discs with aluminum calipers

Location: Front and rear discs

Dimensions

Front Rotor Diameter: 13.7 in (348 mm)

Rear Rotor Diameter: 13.4 in (340 mm)

Front Rotor Thickness: 1.2 in (30 mm)

Rear Rotor Thickness: 0.9 in (23 mm)

Front Caliper Piston Quantity: 4-piston

Front Caliper Piston Diameter: 1.6 in (40 mm)

Rear Caliper Piston Quantity: 2-piston

Rear Caliper Piston Diameter: 1.2 in (30 mm)

Materials

Rotors: High-carbon cast iron

Calipers: Aluminum alloy

Brake Pads: High-friction composite material

Brake Lines: Steel-reinforced rubber

Features

Advanced Brake Features

Anti-lock Braking System (ABS)
Dynamic Stability Control (DSC)
Electronic Brake Distribution (EBD)
Automatic Brake Drying

Design Construction

Internally ventilated discs
Floating caliper design
Lightweight aluminum calipers
Cross-drilled rotors

Performance Features

High thermal capacity
Optimized pedal feel
Reduced brake fade
Short stopping distances

Electronic integration

Integration with DSC
Automatic brake pre-tensioning
Brake assistant for emergency stops
Interface with adaptive cruise control

Durability Features

Corrosion-resistant coatings
Long-life brake pads
Durable rotor design
Low-maintenance construction

Safety Features

Crash Prevention

Automatic emergency braking
Pre-crash brake preparation
Brake assist system

Emergency Braking

Full-force emergency braking
Stability control integration
Brake fade compensation

Stability Control

Cornering brake control
Dynamic brake control
Hill descent control

Monitoring Systems

Brake pad wear sensors
Brake fluid level monitoring
Brake system status display

Comfort Features

Noise Reduction

Quieter operation
Anti-squeal shims
Damping optimized rotors

Pedal Feel

Progressive pedal response
Adjustable brake pedal
Consistent pedal feedback

Convenience Features

Brake wear sensors
Auto hold function
Rain brake activation
Comfort stop function

Weather Performance

Rain brake activation
Wet weather optimization
Winter mode compatibility

Driver Assistance

Adaptive cruise control integration
Stop & Go traffic jam assistant
Driving Assistant Plus compatibility

Accessories

Upgraded Components

High-performance brake pads
Cross-drilled rotor upgrades
Performance brake fluid
Lightweight brake discs

Wear Items

Brake pads
Rotors
Brake sensors
Brake hardware kit

Service Tools

Brake bleeding kit
Brake pad wear gauge
Rotor resurfacing tool
Brake fluid test strips

Maintenance

Service interval: Every 30,000 miles or 24 months

Service Items

Inspect brake pads and rotors
Check brake fluid level and condition
Test brake system functions
Replace brake pads if worn below threshold
Resurface rotors if necessary

Maintenance Notes

Use BMW-approved brake fluid
Replace brake pads in pairs
Clean and lubricate brake hardware
Bleed brakes after fluid replacement

Warranty

New Vehicle: Miles: 48,000 miles
Years: 4 years
Coverage: Brake system components

Certified Pre Owned: Miles: Unlimited miles
Years: 6 years
Coverage: Brake system components

Brake Component: Miles: 50,000 miles
Years: 4 years
Coverage: Brake pads and rotors

Wear Item: Miles: 12,000 miles
Years: 1 year
Coverage: Brake pads only

Production Details

Manufacturer: Brembo (calipers) / BMW (system integration)

Manufacturing Process

Casting of rotor blanks
Machining and drilling
Aluminum caliper casting
Assembly and testing

Quality Control: inspection: Dimensional and surface inspection
Testing: Performance and durability testing
Certification: BMW factory certification

Sustainability Practices

Recyclable materials used
Energy-efficient manufacturing
Low-emission production processes

Production Metrics: Annual Production: Over 100,000 units
Market Distribution: Global distribution
Quality Rating: Tier 1 supplier

Service Information for brakes Service

Maintenance and service requirements specific to this component

30,000 miles

24 months

Inspect brake pads and rotors
Check brake fluid level and condition
Test ABS and DSC system functionality
Clean and lubricate brake hardware
Replace brake pads if worn below 3mm

Recommended to use BMW-approved parts and fluids

60,000 miles

48 months

Replace brake fluid
Inspect and clean brake sensors
Check caliper guide pins and bushings
Test brake hoses for signs of wear
Resurface rotors if warped or scored

Special tools may be required for certain procedures

90,000 miles

60 months

Replace brake pads and rotors if necessary
Inspect and replace brake hoses if damaged
Bleed brake system after fluid replacement
Perform comprehensive brake system test
Check ABS and DSC system performance

Critical to follow proper procedures to maintain system performance

Frequently Asked Questions

Find answers to common questions about torque specifications

What are the technical specifications of the brakes for the 2008-2015 BMW 750i?

The 2008-2015 BMW 750i features a robust braking system with 14.7-inch vented front rotors and 14.5-inch vented rear rotors. The system utilizes four-piston front calipers and twin-piston rear calipers. It is compatible with brake pads designed for high-performance vehicles, ensuring optimal stopping power and heat dissipation. The system is also equipped with electronic brakeforce distribution (EBD) and anti-lock braking (ABS) for enhanced safety and control.

What are the maintenance requirements for the brakes on a 2008-2015 BMW 750i?

Regular maintenance is crucial for optimal brake performance. It is recommended to inspect brake pads and rotors every 15,000 miles. Brake fluid should be replaced every 30,000 miles or as specified by the manufacturer. Additionally, the brake system should be checked annually for wear and tear, including the condition of the brake lines and sensors. Proper maintenance ensures reliable braking performance and safety.

How do I replace the brakes on my 2008-2015 BMW 750i?

To replace the brakes on your 2008-2015 BMW 750i, start by safely lifting the vehicle using a jack and jack stands. Remove the wheels to access the brake system. Disconnect the brake sensors and remove the calipers. Replace the brake pads and, if necessary, the rotors. Reinstall the calipers, reconnect the sensors, and bleed the brake system to remove any air bubbles. Finally, test the brakes thoroughly before returning to normal driving conditions.

How do I troubleshoot common brake issues in the 2008-2015 BMW 750i?

Common brake issues in the 2008-2015 BMW 750i include squeaking, grinding, or a spongy brake pedal. Start by inspecting the brake pads for wear. If the pads are worn down, replace them. Check the rotors for excessive wear or warping and replace them if necessary. If the brake pedal feels spongy, bleed the brake system to remove any air in the lines. Additionally, check the brake fluid level and condition, and ensure all brake sensors are functioning properly.

How can I optimize the performance of my brakes on the 2008-2015 BMW 750i?

To optimize brake performance on your 2008-2015 BMW 750i, consider upgrading to high-performance brake pads designed for your vehicle. Ensure the brake fluid is fresh and meets the manufacturer's specifications. Regularly clean the brake components to remove dust and debris, which can affect braking efficiency. Additionally, avoid aggressive driving and maintain a safe following distance to reduce the need for sudden stops. Proper maintenance and timely repairs are key to maintaining optimal braking performance.

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 750i Brake Service Manual

Coming Soon

This manual provides detailed instructions for the inspection, maintenance, and repair of the braking system on the 2008-2015 BMW 750i.

Technical Service Bulletin: Brake System Updates

Coming Soon

This bulletin outlines updates and improvements for the brake system on the 2008-2015 BMW 750i, including software updates and hardware enhancements.

BMW 750i Brake Parts Catalog

Coming Soon

This catalog provides a comprehensive list of genuine BMW parts for the braking system of the 2008-2015 BMW 750i, including brake pads, rotors, and calipers.

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