BMW M6 2012-2018

BMW M6 2012-2018 4.4L Engine Specifications

Detailed technical specifications for the 4.4L V8 TwinPower Turbo engine in the 2012-2018 BMW M6. Includes performance data, maintenance guidelines, and troubleshooting tips for the S63B44TU engine.

Updated Oct 14, 2023

Overview Specifications

Comprehensive description of the 4.4l-engine specifications for the 2012-2018 BMW M6, including key features, measurements, and technical details

How to Use

Use the search function to locate specific 4.4l-engine specifications by entering keywords such as 'torque', 'horsepower', or 'compression ratio'.

Navigate through the documentation sections using the table of contents or the sidebar menu to find detailed information about engine components, performance metrics, and maintenance guidelines.

Key Specifications

Engine Type

4.4L V8 TwinPower Turbo

Power Output

560 hp @ 6000-7000 rpm

Torque

502 lb-ft @ 1500-5750 rpm

Compression Ratio

10.0:1

Oil Capacity

8.5 liters (with filter)

Available Specifications

Engine Design and Architecture

Detailed information about the design, architecture, and key components of the 4.4l-engine

Engine Configuration

V8 configuration with 90-degree bank angle
TwinPower Turbo technology with twin-scroll turbochargers
Direct fuel injection system for optimized combustion
Aluminum alloy engine block and cylinder heads
Double-VANOS variable camshaft timing

Displacement and Compression

Displacement: 4.4 liters (4395 cc)
Compression ratio: 10.0:1
Bore: 89.0 mm
Stroke: 88.3 mm
Cylinder spacing: 98.0 mm

Note: The high compression ratio enhances thermal efficiency and power output.

Performance Specifications

Technical details about the engine's performance metrics, including power, torque, and efficiency

Power and Torque

Maximum power output: 560 hp (412 kW) at 6000-7000 rpm
Peak torque: 502 lb-ft (680 Nm) at 1500-5750 rpm
Redline: 7200 rpm
Specific output: 127.4 hp per liter
Power-to-weight ratio: 6.4 lb/hp

Fuel Efficiency and Emissions

Fuel consumption (combined): 22.4 mpg (10.5 L/100 km)
CO2 emissions: 249 g/km
Euro 6 emissions compliance
Start-stop technology for reduced idle emissions
Valvetronic variable valve lift system for improved efficiency

Note: The engine meets stringent Euro 6 emissions standards, ensuring environmental compliance.

Cooling and Lubrication Systems

Details about the engine's cooling and lubrication systems, including components and specifications

Cooling System

Liquid-cooled with electric water pump
Dual-temperature cooling system for optimized thermal management
Radiator capacity: 12.5 liters
Thermostat opening temperature: 97°C (207°F)
Auxiliary electric fan for additional cooling

Lubrication System

Wet sump lubrication system
Oil capacity: 8.5 liters (with filter)
Recommended oil grade: SAE 5W-30 or 5W-40
Oil pump type: Variable displacement
Oil change interval: 10,000 miles (16,000 km) or 12 months

Note: Use only BMW-approved synthetic oils to ensure optimal engine performance and longevity.

Maintenance and Service Intervals

Guidelines for maintaining and servicing the 4.4l-engine, including recommended intervals and procedures

Routine Maintenance

Spark plug replacement interval: 60,000 miles (96,000 km)
Air filter replacement interval: 30,000 miles (48,000 km)
Fuel filter replacement interval: 60,000 miles (96,000 km)
Timing chain inspection interval: 100,000 miles (160,000 km)
Coolant replacement interval: 4 years or 50,000 miles (80,000 km)

Diagnostic and Troubleshooting

Onboard diagnostics (OBD) system compliant with OBD-II standards
Common fault codes include P0300 (random misfire) and P0171 (system too lean)
Use BMW ISTA diagnostic software for advanced troubleshooting
Regularly inspect turbocharger components for wear and leaks
Monitor oil consumption and address excessive consumption promptly

Note: Always refer to the BMW service manual for detailed diagnostic procedures and safety precautions.

Search Specifications

Search by specification name, value, or description

Engine Specifications

General

Engine Code: S63B44

Configuration: V8

Displacement: 4.4L (4395 cc)

Bore: 89.0 mm

Stroke: 88.3 mm

Compression Ratio: 10.0:1

Engine Orientation: Longitudinal

Fuel Type: Premium unleaded (91 AKI minimum)

Performance

Max Power: 560 hp @ 6000-7000 rpm

Max Torque: 500 lb-ft @ 1500-5750 rpm

Redline: 7200 rpm

Fuel System: Direct injection with Valvetronic

Turbocharger: Twin-scroll twin-turbo

Boost Pressure: 18.1 psi (1.25 bar)

Cooling System

Coolant Capacity: 12.5 liters

Thermostat Opening Temperature: 97°C

Radiator Part Number: 17117586945

Water Pump Part Number: 11517586947

Coolant Type: BMW Antifreeze/Coolant (G48)

Lubrication System

Oil Capacity: 8.5 liters

Oil Type: BMW Longlife-01 5W-30

Oil Filter Part Number: 11427837209

Oil Pressure: 4.5-5.5 bar at 2000 rpm

Oil Change interval: 10,000 miles or 12 months

Ignition System

Spark Plug Part Number: 12120039626

Spark Plug Gap: 0.7-0.8 mm

Ignition Coil Part Number: 12137585491

Ignition Timing: Adjustable via DME

Recommended Spark Plug Change interval: 60,000 miles

Fuel System

Fuel Pump Part Number: 16146757264

Fuel Pressure: 5.0 bar

injector Part Number: 13537585491

Fuel Filter Part Number: 13327585491

Fuel Tank Capacity: 70 liters

Emissions

Emission Standard: EU6

Catalytic Converter Part Number: 18307585491

Oxygen Sensor Part Number: 11787585491

EGR System: Integrated with turbocharger

Particulate Filter: Optional

Engine Management

ECU Part Number: 7585491

Software Version: I-Level F020-20-07-540

Diagnostic interface: OBD-II

Throttle Control: Electronic throttle (Drive-by-Wire)

Sensor References

Crankshaft position sensor: 12147585491
Camshaft position sensor: 12167585491
Knock sensor: 12137585491

Maintenance

Valve Clearance: Hydraulic lifters (self-adjusting)

Timing Chain: Lifetime (no scheduled replacement)

Belt Drive: Serpentine belt part number: 11287585491

Belt Change interval: 60,000 miles

Engine Mount Part Number: 22117585491

Diagnostics

Common Fault Codes

P0171 - System too lean
P0300 - Random/multiple cylinder misfire
P0420 - Catalyst system efficiency below threshold

Diagnostic Tools

BMW ISTA+
INPA
OBD-II scanner

Sensor Tolerances: Oxygen Sensor Voltage: 0.1-0.9V
Crankshaft Sensor Resistance: 480-1000 ohms
Camshaft Sensor Resistance: 1200-2800 ohms

Service Information Service

Detailed service requirements and schedules for the 4.4L S63B44 engine

10,000

Oil and filter change
Inspect cooling system
Check engine mounts
Inspect belt drive system

Use only BMW-approved fluids and parts

30,000

Replace spark plugs
Inspect fuel system
Check ignition coils
Inspect turbocharger system

Perform diagnostic scan for fault codes

60,000

Replace serpentine belt
Inspect timing chain
Replace fuel filter
Check emission control system

Inspect for oil leaks and coolant system integrity

Common Questions

Find answers to common questions about torque specifications

What is the horsepower and torque output of the 4.4L V8 engine in the 2012-2018 BMW M6?

The 4.4L S63B44TU V8 engine in the 2012-2018 BMW M6 produces 560 horsepower at 6,000-7,000 RPM and 502 lb-ft of torque at 1,500-5,750 RPM. This engine features BMW's TwinPower Turbo technology, which includes twin-scroll turbochargers, Valvetronic variable valve timing, and direct fuel injection.

What is the recommended oil type and capacity for the 4.4L engine?

The recommended oil type for the 4.4L S63B44TU engine is BMW TwinPower Turbo LL-01 Full Synthetic 5W-30 or equivalent. The oil capacity is approximately 9.5 liters (10 quarts) with a filter change. Always refer to the owner's manual or service guide for the exact specifications.

What is the service interval for spark plugs on the 4.4L engine?

The spark plugs on the 4.4L S63B44TU engine should be replaced every 60,000 miles or 96,000 kilometers, whichever comes first. Use only BMW-approved spark plugs, such as the Bosch ZR5TPP33S, to ensure optimal performance and compatibility.

How often should the timing chain be inspected or replaced on the 4.4L engine?

The timing chain on the 4.4L S63B44TU engine is designed to last the lifetime of the engine under normal operating conditions. However, it is recommended to inspect the timing chain during major service intervals (every 60,000-100,000 miles) for signs of wear or stretching. Unusual noises or engine timing issues may indicate the need for replacement.

What is the compression ratio of the 4.4L engine?

The compression ratio of the 4.4L S63B44TU engine is 10.0:1. This ratio is optimized for performance and efficiency, balancing power output with fuel economy.

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 M6 4.4L Engine Technical Specifications

Coming Soon

Detailed technical specifications for the 4.4L S63B44TU engine, including performance metrics, dimensions, and component details.

BMW M6 Maintenance Schedule

Coming Soon

Official maintenance schedule for the 2012-2018 BMW M6, including service intervals for the 4.4L engine and other critical components.

BMW TwinPower Turbo Technology Overview

Coming Soon

An in-depth explanation of BMW's TwinPower Turbo technology, including how it enhances the performance of the 4.4L engine.

BMW M6 Genuine Parts Catalog

Coming Soon

Catalog of genuine BMW parts for the 2012-2018 M6, including engine components, filters, and fluids.

Legal Disclaimer

Important information about using this content

Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.

General Information

The information provided on this website is for general informational purposes only. While we strive to maintain accuracy in our content, all specifications, procedures, and technical information should be verified against your vehicle's official service manual or with the manufacturer directly.

Warranty & Liability

The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.

We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.

Technical Information

All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
Vehicle specifications and procedures may vary by model year, trim level, and region.
Always follow the manufacturer's recommended procedures and safety precautions.
Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
If you're unsure about any procedure, consult a qualified professional mechanic.

Intellectual Property

All content, including text, images, and specifications, is protected by copyright and other intellectual property laws. Any unauthorized use or reproduction is prohibited.

About the Author

Expert automotive knowledge and experience

ASE

Alan Montanye

Automotive Technical Specialist

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

Facebook Contact

15+ Years

Experience

500+ Guides

Guides

50+ Makes

Vehicles

1000+ Solutions

Solutions

Diagnostic

Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.

Repair

Expert in both traditional mechanical repairs and modern vehicle systems.

Additional Expertise

Documentation

Created over 500 detailed repair guides and technical documents.

Training

Conducted technical training sessions and contributed to repair databases.

Certifications & Research

Certifications

ASE Master Technician Certification
Advanced Diagnostic Specialist
Hybrid/Electric Vehicle Systems
Performance Tuning Expert

Research & Community

Actively researches emerging technologies and contributes to automotive forums.