BMW X2 2017-present Fuel System Specifications
Detailed technical specifications and maintenance guidelines for the fuel system of the 2017-Present BMW X2. Learn about fuel type requirements, fuel delivery components, and emission compliance for optimal performance.
Overview Specifications
Comprehensive description of the fuel specifications for the 2017-Present BMW X2, including key features, measurements, and technical details
How to Use
Use the search function to locate specific fuel specifications by entering keywords such as 'fuel type', 'octane rating', or 'fuel tank capacity'.
Navigate through the fuel documentation sections using the table of contents or by scrolling through the document. Each section is labeled with a major title and subsections for detailed information.
Key Specifications
Fuel Tank Capacity
16.1 gallons (61 liters)
Recommended Octane Rating
91 AKI or higher
Fuel Efficiency (Combined)
26 mpg (9.0 L/100 km)
CO2 Emissions
149 g/km
Fuel Injector Pressure
Up to 2,900 psi (200 bar)
Available Specifications
Fuel Type and Quality
This section covers the recommended fuel types, octane ratings, and fuel quality requirements for optimal performance and engine longevity.
Fuel Type and Quality
This section covers the recommended fuel types, octane ratings, and fuel quality requirements for optimal performance and engine longevity.
Recommended Fuel Type
- Premium unleaded gasoline with an octane rating of 91 AKI (Anti-Knock Index) or higher
- Minimum octane rating of 89 AKI is acceptable but may reduce performance
- Do not use gasoline with more than 10% ethanol (E10)
- Avoid using diesel or alternative fuels not specified by BMW
Fuel Additives
- Use of BMW-approved fuel additives is recommended for maintaining fuel system cleanliness
- Avoid additives containing metal compounds or methanol
- Additives should meet BMW specification BMW 13 1 7
- Regular use of additives can help prevent carbon buildup in the engine
Note: Using non-approved additives may void the vehicle's warranty.
Fuel System Components
Detailed information about the fuel system components, including the fuel tank, fuel pump, and injectors.
Fuel System Components
Detailed information about the fuel system components, including the fuel tank, fuel pump, and injectors.
Fuel Tank Specifications
- Fuel tank capacity: 16.1 gallons (61 liters)
- Material: High-density polyethylene (HDPE) for durability and corrosion resistance
- Includes an integrated fuel filter with a service interval of 30,000 miles (48,000 km)
- Equipped with a venting system to prevent vapor lock
Fuel Injectors
- Direct injection system with piezo-electric injectors
- Injection pressure: Up to 2,900 psi (200 bar)
- Precision-engineered for optimal fuel atomization
- Designed to meet Euro 6 emissions standards
Note: Regular maintenance of injectors is essential for optimal engine performance.
Fuel Efficiency and Emissions
This section provides details on fuel efficiency ratings, emissions standards, and environmental considerations.
Fuel Efficiency and Emissions
This section provides details on fuel efficiency ratings, emissions standards, and environmental considerations.
Fuel Efficiency Ratings
- City driving: 23 mpg (10.2 L/100 km)
- Highway driving: 32 mpg (7.4 L/100 km)
- Combined fuel efficiency: 26 mpg (9.0 L/100 km)
- Efficiency may vary based on driving conditions and vehicle load
Emissions Standards
- Complies with Euro 6d-TEMP emissions standards
- Equipped with a particulate filter and catalytic converter
- CO2 emissions: 149 g/km (combined)
- AdBlue injection system for reduced NOx emissions
Note: Regular AdBlue refills are required to maintain emissions compliance.
Fuel System Maintenance
Guidelines for maintaining the fuel system, including inspection intervals and common issues.
Fuel System Maintenance
Guidelines for maintaining the fuel system, including inspection intervals and common issues.
Inspection Intervals
- Fuel filter replacement: Every 30,000 miles (48,000 km)
- Fuel injector cleaning: Every 60,000 miles (96,000 km)
- Fuel tank inspection: During routine service visits
- Check for fuel leaks during every oil change
Common Issues
- Clogged fuel injectors due to poor-quality fuel
- Fuel pump failure caused by running the tank on low fuel
- Vapor lock in high-temperature conditions
- Corrosion of fuel lines in extreme climates
Note: Addressing issues promptly can prevent costly repairs.
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Component Specifications
Fuel Type
- Recommended Fuel
- Premium unleaded gasoline (91 AKI or 95 RON)
- Minimum Fuel
- Regular unleaded gasoline (87 AKI or 91 RON)
- Ethanol Content
- Up to 10% ethanol (E10)
- Notes
- Using fuel with higher ethanol content may void warranty
Fuel Tank
- Capacity
- 16.1 gallons (61 liters)
- Material
- High-density polyethylene (HDPE)
- Part Number
- 16117359876
- Pressure Rating
- 3.0 bar (43.5 psi)
- Notes
- Includes integrated fuel pump and level sensor
Fuel Pump
- Type
- Electric in-tank fuel pump
- Flow Rate
- 120 liters per hour (L/h)
- Pressure
- 5.0 bar (72.5 psi)
- Part Number
- 16147183729
- Voltage
- 12V DC
- Notes
- Includes integrated fuel filter
Fuel injectors
- Type
- Direct injection (DI)
- Flow Rate
- 15.5 cc/min at 3.0 bar
- Part Number
- 13537585291
- Spray Pattern
- Multi-hole
- Notes
- Requires periodic cleaning for optimal performance
Fuel Filter
- Type
- Integrated with fuel pump
- Replacement interval
- Every 60,000 miles (96,000 km)
- Part Number
- 16147183729
- Notes
- Non-serviceable, replace entire fuel pump assembly
Fuel Pressure Regulator
- Type
- Mechanical diaphragm
- Pressure Setting
- 5.0 bar (72.5 psi)
- Part Number
- 13537585292
- Notes
- Integrated into fuel rail assembly
Fuel Rail
- Material
- Aluminum
- Pressure Rating
- 6.0 bar (87 psi)
- Part Number
- 13537585293
- Notes
- Includes integrated pressure sensor
Fuel System Maintenance
- injector Cleaning Interval
- Every 30,000 miles (48,000 km)
- Fuel System Flush interval
- Every 60,000 miles (96,000 km)
- Notes
- Use BMW-approved fuel system cleaner
Fuel System Diagnostics
- Pressure Sensor Range
- 0-10 bar (0-145 psi)
- Error Codes
-
- P0171
- P0172
- P0181
- P0182
- Diagnostic Tool
- BMW ISTA/D
- Notes
- Check fuel pressure and injector performance
Safety information
- Fire Hazard
- Avoid open flames or sparks near fuel system
- Pressure Release
- Depressurize fuel system before servicing
- Notes
- Follow BMW service manual procedures for safety
Service Information Service
Detailed service requirements and schedules
- Inspect fuel injectors
- Check fuel pressure
- Clean fuel system
Use BMW-approved cleaning agents
- Replace fuel filter (if applicable)
- Inspect fuel pump
- Perform fuel system flush
Replace fuel pump assembly if necessary
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of fuel is recommended for the 2017-Present BMW X2?
What type of fuel is recommended for the 2017-Present BMW X2?
The 2017-Present BMW X2 is designed to run on premium unleaded gasoline with an octane rating of 91 or higher. Using lower octane fuel may result in reduced performance and efficiency.
Q2 What is the fuel tank capacity of the BMW X2?
What is the fuel tank capacity of the BMW X2?
The BMW X2 has a fuel tank capacity of 16.1 gallons (61 liters). This capacity may vary slightly depending on the specific model and trim.
Q3 Can I use ethanol-blended fuel in my BMW X2?
Can I use ethanol-blended fuel in my BMW X2?
Yes, the BMW X2 can use ethanol-blended fuels containing up to 10% ethanol (E10). However, fuels with higher ethanol content, such as E85, are not recommended as they can cause damage to the fuel system and engine components.
Q4 What is the fuel economy of the BMW X2?
What is the fuel economy of the BMW X2?
The fuel economy of the BMW X2 varies by engine type and drivetrain. For the 2017-Present models, the estimated fuel economy ranges from 23-25 MPG in the city and 32-34 MPG on the highway, depending on the specific configuration.
Q5 How often should I replace the fuel filter in my BMW X2?
How often should I replace the fuel filter in my BMW X2?
The fuel filter in the BMW X2 is designed to last the lifetime of the vehicle under normal driving conditions. However, if you experience symptoms of fuel system issues, such as poor performance or difficulty starting, it is recommended to have the fuel filter inspected and replaced if necessary.
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 X2 Owner's Manual
Coming SoonThe official owner's manual for the BMW X2, providing detailed information on fuel specifications, maintenance schedules, and operational guidelines.
BMW Fuel System Maintenance Guide
Coming SoonA comprehensive guide on maintaining the fuel system of your BMW X2, including tips on fuel quality, filter replacement, and troubleshooting common issues.
BMW Genuine Parts Catalog
Coming SoonAccess the official BMW parts catalog to find genuine fuel system components and ensure optimal performance and warranty compliance.
BMW Service and Warranty Information
Coming SoonDetailed information on BMW's service requirements and warranty coverage, including how fuel system maintenance impacts your vehicle's warranty.
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