BMW i3 2014-present

BMW i3 2014-present Fuel System Specifications

Detailed technical specifications and service information for the 2014-Present BMW i3 fuel system, including fuel type, tank capacity, delivery system, and maintenance guidelines.

Updated Oct 24, 2023

Overview Specifications

Comprehensive description of the fuel specifications for the 2014-Present BMW i3, including key features, measurements, and technical details. This section covers the electric drivetrain, battery specifications, charging requirements, and energy efficiency metrics.

How to Use

Use the search bar to locate specific fuel specifications by entering keywords such as 'battery capacity', 'charging time', or 'energy consumption'.

Navigate through the fuel documentation sections using the table of contents or the sidebar menu. Each section is labeled for easy access to specific topics.

Key Specifications

Battery Capacity

42.2 kWh

Charging Time (Level 2)

4.5 hours

Driving Range

153 miles (246 km)

Energy Consumption

27 kWh/100 miles

Top Speed

93 mph (150 km/h)

Available Specifications

Electric Drivetrain Specifications

Details about the electric motor, power output, and performance metrics of the BMW i3.

Motor Specifications

Electric motor type: Synchronous AC motor
Maximum power output: 170 hp (125 kW)
Peak torque: 184 lb-ft (250 Nm)
Transmission: Single-speed automatic
Top speed: 93 mph (150 km/h)

Performance Metrics

0-60 mph acceleration: 7.2 seconds
Energy consumption: 27 kWh/100 miles
Driving range: 153 miles (246 km) on a full charge
Regenerative braking efficiency: Up to 20% energy recovery

Note: Performance metrics may vary based on driving conditions and battery health.

Battery Specifications

Technical details about the lithium-ion battery pack, including capacity, charging, and thermal management.

Battery Capacity and Chemistry

Battery type: Lithium-ion
Total capacity: 42.2 kWh
Usable capacity: 37.9 kWh
Cell configuration: 96 cells in series
Nominal voltage: 360 V

Charging Specifications

AC charging time (Level 2): 4.5 hours at 7.4 kW
DC fast charging time: 40 minutes to 80% at 50 kW
Charging port type: CCS Combo (Type 2)
Onboard charger capacity: 7.4 kW

Note: Charging times are approximate and depend on external factors such as temperature and charger output.

Energy Efficiency and Range

Information on the BMW i3's energy efficiency, range, and factors affecting performance.

Energy Efficiency Metrics

City driving efficiency: 29 kWh/100 miles
Highway driving efficiency: 34 kWh/100 miles
Combined efficiency: 27 kWh/100 miles
Energy recovery rate: Up to 50 kW during regenerative braking

Range and Environmental Factors

EPA-estimated range: 153 miles (246 km)
Range in cold weather: Approximately 20% reduction
Range in optimal conditions: Up to 170 miles (274 km)
Impact of climate control on range: Up to 10% reduction

Note: Range estimates are based on standard testing conditions and may vary in real-world usage.

Charging Infrastructure

Guidelines for charging the BMW i3, including compatible chargers and safety precautions.

Compatible Chargers

Level 1 charger: 120V, 12A, 1.4 kW
Level 2 charger: 240V, 32A, 7.4 kW
DC fast charger: 50 kW (CCS Combo)
Home charging station compatibility: BMW i Wallbox

Charging Safety and Maintenance

Charging cable length: 20 ft (6 m)
Charging port locking mechanism: Automatic
Battery cooling system: Liquid-cooled
Charging cable storage: Integrated in the trunk

Note: Always use BMW-approved charging equipment to ensure safety and optimal performance.

Search Specifications

Search by specification name, value, or description

Component Specifications

Fuel Type

Type: Electric (Battery)

Battery Type: Lithium-ion

Capacity: 42.2 kWh

Voltage: 360 V

Energy Density: 140 Wh/kg

Charging Specifications

Charging Time Level 1: 15 hours (120V, 12A)

Charging Time Level 2: 4.5 hours (240V, 32A)

Fast Charging Time: 40 minutes (DC Fast Charger, 50 kW)

Charging Port Type: SAE J1772 Combo

Max Charging Power: 50 kW

Range Specifications

Epa Estimated Range: 153 miles

Real World Range: 120-140 miles

Range Extender Option: Available (2.4L gasoline engine)

Range Extender Range: Up to 180 miles

Battery Specifications

Battery Cooling: Active liquid cooling

Battery Heating: Active liquid heating

Battery Life Expectancy: 8-10 years or 100,000 miles

Battery Warranty: 8 years or 100,000 miles

Battery Replacement Cost: $16,000 (estimated)

Energy Consumption

Epa Combined Mpge: 124 MPGe

City Mpge: 137 MPGe

Highway Mpge: 111 MPGe

Energy Consumption Rate: 27 kWh/100 miles

Regenerative Braking

System Type: Brake Energy Regeneration

Energy Recovery Efficiency: Up to 20%

Regenerative Braking Power: 50 kW

Brake Pedal Feel: One-pedal driving capability

Fuel System Maintenance

Battery inspection Interval: Every 12 months or 10,000 miles

Battery Coolant Change interval: Every 4 years or 50,000 miles

Charging Port Inspection Interval: Every 12 months or 10,000 miles

Battery Health Check interval: Every 24 months or 20,000 miles

Diagnostic Specifications

Onboard Diagnostic System: BMW i Remote App

Diagnostic Codes: OBD-II compliant

Battery Health Monitoring: Real-time monitoring via app

Charging System Diagnostics: Integrated in vehicle software

Safety Specifications

Battery Safety Features

Thermal runaway protection
Crash detection and automatic power cutoff
High-voltage safety disconnect

Charging Safety Features

Overcurrent protection
Overvoltage protection
Temperature monitoring

Emergency Shutdown: Automatic in case of collision

Related Components

Electric Motor: Type: AC Synchronous
Power Output: 170 hp
Torque: 184 lb-ft

Range Extender Engine: Type: 2-cylinder gasoline engine
Displacement: 647 cc
Power Output: 34 hp
Fuel Tank Capacity: 2.4 gallons

Power Electronics: inverter Type: Permanent Magnet Synchronous
Efficiency: 93%
Cooling System: Liquid-cooled

Service Information Service

Detailed service requirements and schedules for the BMW i3 electric vehicle

10,000 miles

12 months

Battery health check
Charging port inspection
Tire rotation and pressure check

Regular inspection of high-voltage components is required

20,000 miles

24 months

Battery coolant check
Brake system inspection
Regenerative braking system check

Ensure all safety systems are functioning correctly

50,000 miles

48 months

Battery coolant replacement
High-voltage cable inspection
Electric motor inspection

Comprehensive diagnostic check recommended

Frequently Asked Questions

Find answers to common questions about torque specifications

What type of fuel does the 2014-Present BMW i3 use?

The BMW i3 is an electric vehicle (EV) and does not use traditional fuel. It is powered by a lithium-ion battery pack, which can be charged using a standard household outlet, Level 2 charger, or DC fast charger. The optional Range Extender (REx) model uses a small 647cc two-cylinder gasoline engine to generate electricity, but it does not directly power the vehicle.

What is the battery capacity of the BMW i3?

The BMW i3 features a lithium-ion battery pack with a capacity of 42.2 kWh for models produced from 2019 onward. Earlier models (2014-2018) have a smaller 22 kWh or 33 kWh battery pack, depending on the year and configuration.

How long does it take to charge the BMW i3?

Charging times vary based on the charger type. Using a standard 120V household outlet, a full charge takes approximately 15 hours. With a Level 2 charger (240V), charging time is reduced to about 4-5 hours. DC fast charging can charge the battery to 80% in approximately 40 minutes.

What is the range of the BMW i3 on a full charge?

The BMW i3 has an EPA-estimated range of 153 miles for the 2019 and later models with the 42.2 kWh battery. Earlier models with the 22 kWh battery have a range of approximately 81 miles, while the 33 kWh battery models offer around 114 miles. The Range Extender (REx) models can extend the range by an additional 70-90 miles using the gasoline engine.

What is the recommended maintenance for the BMW i3 battery?

The BMW i3 battery requires minimal maintenance. BMW recommends keeping the battery charge level between 20% and 80% for optimal longevity. Regular software updates from BMW are also recommended to ensure battery performance and efficiency. Avoid exposing the vehicle to extreme temperatures for prolonged periods.

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 i3 Owner's Manual

Coming Soon

The official owner's manual for the BMW i3, covering all aspects of operation, maintenance, and safety.

BMW i3 Charging Guide

Coming Soon

A comprehensive guide to charging the BMW i3, including recommended charging equipment and procedures.

BMW i3 Battery Maintenance Tips

Coming Soon

Detailed tips and best practices for maintaining the lithium-ion battery in the BMW i3.

BMW i3 Warranty Information

Coming Soon

Official warranty details for the BMW i3, including coverage for the battery and electric drivetrain.

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.

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.