BMW X1 2009-2015

BMW X1 2009-2015 Fuel System Specifications

Detailed technical guide for the 2009-2015 BMW X1 fuel system, including specifications, maintenance, and troubleshooting tips. Learn about fuel type requirements, fuel pump and injector details, and fuel pressure standards.

Updated Oct 24, 2023

Overview Specifications

Comprehensive description of the fuel specifications for the 2009-2015 BMW X1, including key features, measurements, and technical details. This section provides essential information on fuel types, fuel system components, and performance specifications.

How to Use

Use the search function to locate specific fuel specifications by entering keywords such as 'fuel type', 'tank capacity', or 'octane rating'.

Navigate through the fuel documentation sections using the table of contents or by scrolling through the document. Each section is clearly labeled for easy reference.

Key Specifications

Fuel Tank Capacity

63 liters (16.6 gallons)

Recommended Octane Rating

91 or higher

Fuel Pump Flow Rate

120 liters/hour

Combined Fuel Economy

7.8 liters/100 km (30 mpg)

CO2 Emissions

182 g/km

Available Specifications

Fuel Types and Requirements

This section covers the recommended fuel types, octane ratings, and additives for optimal performance and efficiency.

Recommended Fuel Types

Use premium unleaded gasoline with an octane rating of 91 or higher
Minimum octane rating of 89 is acceptable but may reduce performance
Do not use diesel or E85 ethanol blends
Avoid fuels with metallic additives or methanol

Fuel Additives

BMW-approved fuel additives are recommended for cleaning the fuel system
Avoid using aftermarket additives not approved by BMW
Additives should not exceed 0.1% of the fuel volume
Regular use of additives can help maintain injector performance

Note: Using non-approved additives may void the vehicle warranty.

Fuel System Components

Detailed information on the fuel system components, including the fuel tank, fuel pump, and injectors.

Fuel Tank Specifications

Fuel tank capacity: 63 liters (16.6 gallons)
Material: High-density polyethylene (HDPE)
Includes an integrated fuel level sensor
Designed for a maximum pressure of 0.5 bar

Fuel Pump and Injectors

Electric fuel pump with a flow rate of 120 liters per hour
Fuel injectors operate at a pressure of 3.5 bar
Direct injection system for precise fuel delivery
Injectors are designed for a lifespan of 150,000 miles

Note: Regular maintenance of the fuel system is crucial for optimal performance.

Fuel Efficiency and Performance

This section provides details on fuel efficiency, consumption rates, and performance metrics.

Fuel Consumption Rates

City driving: 9.8 liters per 100 km (24 mpg)
Highway driving: 6.5 liters per 100 km (36 mpg)
Combined fuel economy: 7.8 liters per 100 km (30 mpg)
CO2 emissions: 182 g/km

Performance Metrics

Acceleration (0-100 km/h): 7.7 seconds
Top speed: 205 km/h (127 mph)
Engine power output: 170 kW (228 hp)
Torque: 350 Nm at 1250-4800 rpm

Search Specifications

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Component Specifications

Fuel Type

Recommended Fuel: Premium unleaded gasoline (91 AKI or 95 RON)

Minimum Octane Rating: 89 AKI or 91 RON

Ethanol Content: Up to 10% ethanol (E10)

Notes: Using fuel with lower octane ratings may reduce performance and fuel efficiency

Fuel Tank

Capacity: 63 liters (16.6 gallons)

Material: High-density polyethylene (HDPE)

Part Number: 16117183794

Pressure Rating: 3.5 bar (50.8 psi)

Notes: Includes integrated fuel pump and level sensor

Fuel Pump

Type: Electric in-tank fuel pump

Flow Rate: 120 liters per hour (31.7 gallons per hour)

Operating Pressure: 5 bar (72.5 psi)

Part Number: 16146757263

Voltage: 12V DC

Notes: Includes fuel filter and pressure regulator

Fuel Filter

Type: In-line fuel filter

Micron Rating: 10 microns

Replacement interval: Every 60,000 miles or 60 months

Part Number: 13327541772

Notes: Integrated with fuel pump module

Fuel injectors

Type: Solenoid-operated multi-hole injectors

Flow Rate: 200 cc/min at 3 bar (43.5 psi)

Operating Pressure: 3.5-5 bar (50.8-72.5 psi)

Part Number: 13537585251

Notes: Direct injection system for precise fuel delivery

Fuel Pressure Sensor

Type: Piezoresistive pressure sensor

Operating Range: 0-10 bar (0-145 psi)

Output Signal: 0.5-4.5V

Part Number: 13627833021

Notes: Monitors fuel rail pressure for optimal engine performance

Fuel Rail

Material: Stainless steel

Pressure Rating: 10 bar (145 psi)

Part Number: 13537585250

Notes: Distributes fuel to injectors at high pressure

Fuel System Diagnostics

Diagnostic Trouble Codes

P0171
P0172
P0174
P0175
P0190
P0191
P0192
P0193

Diagnostic Tool: BMW ISTA/D or compatible OBD-II scanner

Notes: Common issues include fuel pressure irregularities and injector malfunctions

Fuel System Maintenance

inspection Interval: Every 30,000 miles or 24 months

Maintenance Items

Check fuel lines for leaks or damage
Inspect fuel pump and filter for contamination
Verify fuel pressure and injector operation

Notes: Use only BMW-approved cleaning agents for injectors

Fuel System Safety

Fire Hazard Warning: Fuel system operates under high pressure; depressurize before servicing

Safety Equipment: Fire extinguisher, safety goggles, gloves

Notes: Avoid open flames or sparks near the fuel system

Service Information Service

Detailed service requirements and schedules for the fuel system

30,000 miles

24 months

Inspect fuel lines and connections
Check fuel pump and filter
Verify fuel pressure

Replace fuel filter if contamination is detected

60,000 miles

60 months

Replace fuel filter
Inspect fuel injectors
Check fuel pressure sensor

Use BMW-approved diagnostic tools for testing

Frequently Asked Questions

Find answers to common questions about torque specifications

What type of fuel is recommended for the 2009-2015 BMW X1?

The 2009-2015 BMW X1 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 fuel efficiency.

What is the fuel tank capacity of the 2009-2015 BMW X1?

The fuel tank capacity for the 2009-2015 BMW X1 is approximately 63 liters (16.6 gallons). This capacity may vary slightly depending on the specific model and trim.

Can I use ethanol-blended fuel in my BMW X1?

The 2009-2015 BMW X1 can safely use ethanol-blended fuels with up to 10% ethanol (E10). However, fuels with higher ethanol content (e.g., E15 or E85) are not recommended as they can cause damage to the fuel system and engine components.

What is the fuel economy of the 2009-2015 BMW X1?

The fuel economy for the 2009-2015 BMW X1 varies by engine type. For example, the sDrive18i model achieves approximately 7.5-8.5 L/100 km (31-33 mpg) in combined driving conditions. Always refer to the official specifications for your specific model.

How often should I replace the fuel filter in my BMW X1?

The fuel filter in the 2009-2015 BMW X1 should be inspected every 30,000 miles (48,000 km) and replaced if necessary. However, it is recommended to follow the maintenance schedule provided in your owner's manual or consult a BMW-certified technician.

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 X1 Owner's Manual

Coming Soon

The official owner's manual for the 2009-2015 BMW X1, containing detailed information on fuel specifications, maintenance schedules, and safety guidelines.

BMW Fuel System Maintenance Guide

Coming Soon

A comprehensive guide on maintaining the fuel system of your BMW X1, including fuel filter replacement and fuel injector cleaning procedures.

BMW Genuine Parts Catalog

Coming Soon

Access the official catalog of genuine BMW parts, including fuel system components, to ensure optimal performance and warranty compliance.

BMW Service and Warranty Information

Coming Soon

Detailed information on BMW's service requirements and warranty implications related to fuel system maintenance and repairs.

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