BMW X5 2013-2018

BMW X5 2013-2018 4.4L Engine Specifications

Detailed technical specifications and documentation for the 4.4L V8 engine in the 2013-2018 BMW X5. Includes performance metrics, system details, and maintenance guidelines for the N63 and N63TU engine variants.

Updated Oct 24, 2023

Overview Specifications

Comprehensive description of the 4.4l-engine specifications for the 2013-2018 BMW X5, including key features, measurements, and technical details

How to Use

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

Navigate through the 4.4l-engine documentation sections using the table of contents or by scrolling through the document. Each section is clearly labeled for easy access.

Key Specifications

Horsepower

445 hp @ 5500-6000 rpm

Torque

480 lb-ft @ 2000-4500 rpm

Displacement

4395 cc

Oil Capacity

8.5 liters

Coolant Capacity

13.5 liters

Available Specifications

Engine Performance

Detailed information on the performance characteristics of the 4.4l-engine, including power output, torque, and fuel efficiency

Power Output

Horsepower: 445 hp @ 5500-6000 rpm
Torque: 480 lb-ft @ 2000-4500 rpm
Compression Ratio: 10.0:1
Fuel Efficiency: 17 mpg city / 24 mpg highway
Acceleration (0-60 mph): 4.7 seconds

Fuel System

Direct Injection with High Precision Injection
Fuel Type: Premium Unleaded (91 octane or higher)
Fuel Tank Capacity: 22.4 gallons
Emission Standard: EU6 / ULEV II
Combined Fuel Consumption: 20 mpg

Note: Using lower octane fuel may reduce engine performance and efficiency.

Engine Design

Technical details on the design and construction of the 4.4l-engine, including materials, layout, and cooling system

Engine Block and Components

Engine Type: V8 TwinPower Turbo
Displacement: 4395 cc
Cylinder Bore: 89.0 mm
Piston Stroke: 88.3 mm
Cylinder Head Material: Aluminum

Cooling System

Coolant Capacity: 13.5 liters
Thermostat Opening Temperature: 97°C
Radiator Type: Cross-flow with electric fan
Coolant Type: BMW-approved antifreeze
Cooling System Pressure: 1.4 bar

Note: Ensure coolant is replaced every 60,000 miles or as specified in the maintenance schedule.

Engine Management

Information on the engine control systems, including ECU, sensors, and diagnostics

Engine Control Unit (ECU)

ECU Type: Bosch MEVD17.2
Software Version: V8.2.1
Adaptive Learning: Enabled
Diagnostic Interface: OBD-II
Software Update Method: ISTA/P

Sensors and Actuators

Mass Air Flow Sensor: Hot-film type
Oxygen Sensors: Dual wideband
Throttle Actuator: Electronic with fail-safe mode
Knock Sensors: Dual piezoelectric
Camshaft Position Sensors: Hall-effect

Note: Regularly inspect sensors for proper operation to avoid engine performance issues.

Maintenance Specifications

Guidelines for maintaining the 4.4l-engine, including oil capacity, service intervals, and recommended fluids

Oil and Filter

Oil Capacity: 8.5 liters
Oil Type: BMW Longlife-01 5W-30
Oil Filter Type: Cartridge with replaceable element
Oil Change Interval: 10,000 miles or 12 months
Oil Pressure: 2.5-4.5 bar at operating temperature

Service Intervals

Spark Plug Replacement: 60,000 miles
Air Filter Replacement: 30,000 miles
Fuel Filter Replacement: 60,000 miles
Timing Chain Inspection: 100,000 miles
Coolant Replacement: 60,000 miles

Note: Adhere to BMW's recommended service intervals to ensure optimal engine performance and longevity.

Search Specifications

Search by specification name, value, or description

Engine Specifications

General

Engine Code: N63B44O0

Displacement: 4.4 liters

Configuration: V8

Aspiration: Twin-turbocharged

Fuel Type: Premium unleaded gasoline

Manufacturer: BMW

Production Years: 2013-2018

Performance

Horsepower: 445 hp @ 5500-6000 rpm

Torque: 480 lb-ft @ 2000-4500 rpm

Compression Ratio: 10.0:1

Redline: 7000 rpm

Top Speed: 155 mph (electronically limited)

Dimensions

Bore: 89.0 mm

Stroke: 88.3 mm

Cylinder Spacing: 98.0 mm

Engine Length: 720 mm

Engine Width: 760 mm

Engine Height: 680 mm

Weight: 220 kg

Fuel System

injection Type: Direct injection

Fuel Pressure: 200 bar

injector Part Number: 13537585279

Fuel Pump Part Number: 16147183703

Fuel Filter Part Number: 13327707222

Cooling System

Coolant Capacity: 12.5 liters

Thermostat Opening Temperature: 97°C

Radiator Part Number: 17117586940

Water Pump Part Number: 11517586927

Coolant Type: BMW Antifreeze/Coolant (G48)

Lubrication System

Oil Capacity: 8.5 liters

Oil Type: BMW Longlife-01 FE 0W-30

Oil Filter Part Number: 11427566309

Oil Pressure: 3.5-4.5 bar @ 2000 rpm

Oil Change interval: 10,000 miles or 12 months

Ignition System

Spark Plug Part Number: 12120039626

Spark Plug Gap: 0.8 mm

Ignition Coil Part Number: 12137585279

Ignition Timing: 10° BTDC @ idle

Recommended Spark Plug Change interval: 60,000 miles

Turbocharger

Turbo Model: BorgWarner BV45

Boost Pressure: 1.2 bar

Wastegate Actuation: Electronic

Turbo Lubrication: Engine oil-fed

Turbo Cooling: Water-cooled

Emissions

Emission Standard: EU6 / ULEV II

Catalytic Converter Part Number: 18307585279

Oxygen Sensor Part Number: 11787585279

EGR System: Yes

Particulate Filter: No

Maintenance

Valve Clearance: Hydraulic, self-adjusting

Timing Chain Tensioner Part Number: 11317585279

Timing Chain Replacement Interval: Lifetime (inspect at 100,000 miles)

Belt Drive System: Serpentine belt

Belt Tensioner Part Number: 11287585279

Belt Replacement interval: 60,000 miles

Diagnostics

OBDII Port Location: Under dashboard, driver's side

Common Fault Codes

P0171
P0300
P0015

Diagnostic Tool: BMW ISTA/D

Sensor References: Crankshaft Position Sensor: 12147585279
Camshaft Position Sensor: 12157585279
Knock Sensor: 12167585279

Service Information Service

Detailed service requirements and schedules for the 4.4L N63 engine

10,000

Oil and filter change
Inspect cooling system
Check turbocharger system
Inspect belts and hoses

Use only BMW-approved fluids and parts

30,000

Replace air filter
Inspect fuel system
Check ignition system
Inspect exhaust system

Perform diagnostic scan for fault codes

60,000

Replace spark plugs
Replace serpentine belt
Inspect timing chain
Flush cooling system

Replace coolant with BMW G48 specification

100,000

120

Inspect turbocharger system
Replace fuel filter
Inspect engine mounts
Check valve timing

Perform compression and leak-down tests

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 2013-2018 BMW X5?

The 4.4L V8 engine in the 2013-2018 BMW X5 produces 445 horsepower at 5,500-6,000 RPM and 480 lb-ft of torque at 1,750-4,500 RPM. This engine is part of the N63TU2 family, featuring TwinPower Turbo technology for enhanced performance.

What type of oil is recommended for the 4.4L V8 engine, and what is the oil capacity?

BMW recommends using SAE 5W-30 or 5W-40 synthetic oil that meets BMW Longlife-01 or LL-01 FE specifications. The oil capacity is approximately 8.5 liters (9 quarts), including the oil filter. Always refer to the owner's manual for the exact specifications.

What is the recommended service interval for the 4.4L V8 engine?

BMW recommends an oil change every 10,000 miles or 12 months, whichever comes first. However, under severe driving conditions (e.g., frequent short trips, extreme temperatures, or heavy towing), more frequent servicing may be required. Always follow the Condition Based Service (CBS) system in the vehicle.

What is the fuel economy of the 4.4L V8 engine in the BMW X5?

The 4.4L V8 engine in the 2013-2018 BMW X5 achieves an EPA-estimated fuel economy of 16 MPG in the city and 23 MPG on the highway. Actual mileage may vary based on driving conditions and habits.

What are the common maintenance tasks for the 4.4L V8 engine?

Common maintenance tasks include regular oil and filter changes, air filter replacement every 30,000-45,000 miles, spark plug replacement every 60,000 miles, and coolant system inspections every 2 years or 30,000 miles. Additionally, the turbochargers and intercoolers should be inspected for leaks or damage during routine service.

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 N63TU2 Engine Technical Guide

Coming Soon

A detailed technical guide covering the specifications, maintenance, and troubleshooting of the N63TU2 4.4L V8 engine.

BMW X5 Owner's Manual (2013-2018)

Coming Soon

The official owner's manual for the 2013-2018 BMW X5, including engine specifications, maintenance schedules, and safety information.

BMW Genuine Parts Catalog

Coming Soon

Access the official BMW parts catalog to find genuine components for the 4.4L V8 engine, ensuring optimal performance and warranty compliance.

BMW Service and Repair Procedures

Coming Soon

Step-by-step service and repair procedures for the 4.4L V8 engine, including torque specifications and safety precautions.

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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.
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Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
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