BMW X1 2015-2021 2.0L Engine Specifications
Detailed technical specifications and documentation for the 2.0L turbocharged inline-4 engine in the 2015-2021 BMW X1. Includes performance metrics, maintenance guidelines, and component-specific details for the N20 and B48 engine variants.
Overview Specifications
Comprehensive description of the 2.0l-engine specifications for the 2015-2021 BMW X1, including key features, measurements, and technical details
How to Use
Use the search function to locate specific 2.0l-engine specifications by entering keywords such as 'torque', 'horsepower', or 'compression ratio'.
Navigate through the documentation sections using the table of contents or by scrolling through the major sections listed below.
Key Specifications
Displacement
2.0 liters (1998 cc)
Compression Ratio
10.2:1
Engine Weight
148 kg (326 lbs)
Redline
6500 rpm
Fuel Type
Premium unleaded (91 octane or higher)
Available Specifications
Engine Performance
Detailed information on the performance characteristics of the 2.0l-engine, including power output, torque, and fuel efficiency.
Engine Performance
Detailed information on the performance characteristics of the 2.0l-engine, including power output, torque, and fuel efficiency.
Power and Torque
- Maximum power output: 192 hp (143 kW) at 5000 rpm
- Peak torque: 207 lb-ft (280 Nm) at 1350-4600 rpm
- Turbocharged inline-4 configuration
- Direct fuel injection system for improved efficiency
Fuel Efficiency
- Combined fuel economy: 24 mpg (9.8 L/100 km)
- Highway fuel economy: 32 mpg (7.4 L/100 km)
- City fuel economy: 21 mpg (11.2 L/100 km)
- Start-stop technology for reduced idle fuel consumption
Note: Fuel efficiency may vary based on driving conditions and vehicle configuration.
Engine Design
Technical details about the design and construction of the 2.0l-engine, including materials, dimensions, and key components.
Engine Design
Technical details about the design and construction of the 2.0l-engine, including materials, dimensions, and key components.
Engine Block and Cylinder Head
- Aluminum engine block for reduced weight
- DOHC (Dual Overhead Camshaft) design
- 16-valve configuration with variable valve timing
- Bore: 82 mm, Stroke: 94.6 mm
Cooling and Lubrication
- Liquid-cooled system with electric water pump
- Oil capacity: 5.2 liters (5.5 quarts)
- Synthetic oil recommended for optimal performance
- Oil change interval: 10,000 miles (16,000 km)
Note: Regular maintenance is critical to ensure engine longevity.
Emissions and Compliance
Information on the engine's emissions standards, exhaust system, and compliance with environmental regulations.
Emissions and Compliance
Information on the engine's emissions standards, exhaust system, and compliance with environmental regulations.
Exhaust System
- Twin-scroll turbocharger for reduced emissions
- Catalytic converter with oxygen sensors
- Exhaust gas recirculation (EGR) system
- Complies with Euro 6 and ULEV (Ultra Low Emission Vehicle) standards
Environmental Impact
- CO2 emissions: 170 g/km
- Particulate filter for reduced soot emissions
- AdBlue injection system for selective catalytic reduction
- Designed to meet global emissions regulations
Note: Emissions data is based on standardized testing conditions.
Maintenance and Service
Guidelines for maintaining and servicing the 2.0l-engine, including recommended intervals and procedures.
Maintenance and Service
Guidelines for maintaining and servicing the 2.0l-engine, including recommended intervals and procedures.
Service Intervals
- Oil and filter change: Every 10,000 miles (16,000 km)
- Spark plug replacement: Every 60,000 miles (96,000 km)
- Air filter replacement: Every 30,000 miles (48,000 km)
- Timing chain inspection: Every 100,000 miles (160,000 km)
Diagnostic Tools
- OBD-II port for engine diagnostics
- BMW-specific diagnostic software required
- Real-time monitoring of engine parameters
- Fault code retrieval and reset capabilities
Note: Use only BMW-approved tools and software for diagnostics.
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Engine Specifications
General Specifications
- Engine Code
- B48A20
- Displacement
- 1998 cc
- Configuration
- Inline 4-cylinder
- Aspiration
- Turbocharged
- Fuel Type
- Petrol
- Compression Ratio
- 11.0:1
- Bore
- 82 mm
- Stroke
- 94.6 mm
- Valvetrain
- DOHC, 16 valves, VANOS variable valve timing
Performance
- Max Power
- 192 hp @ 5000-6000 rpm
- Max Torque
- 280 Nm @ 1350-4600 rpm
- Redline
- 7000 rpm
- Fuel System
- Direct injection
- Emission Standard
- EU6
Cooling System
- Coolant Capacity
- 7.5 liters
- Thermostat Opening Temperature
- 97°C
- Radiator Part Number
- 17117640860
- Water Pump Part Number
- 11518617809
- Coolant Type
- BMW Antifreeze/Coolant (G48)
Lubrication System
- Oil Capacity
- 5.25 liters
- Oil Type
- BMW Longlife-01 FE 0W-30
- Oil Filter Part Number
- 11427566327
- Oil Change interval
- 10000 miles or 12 months
- Oil Pressure
- 3.0-4.5 bar at 2000 rpm
Ignition System
- Spark Plug Part Number
- 12120039664
- Spark Plug Gap
- 0.7-0.8 mm
- Ignition Coil Part Number
- 12137585253
- Ignition Timing
- 10° BTDC at idle
Fuel System
- Fuel Pump Part Number
- 16146757264
- Fuel Pressure
- 5.0 bar
- injector Part Number
- 13537585253
- Fuel Filter Part Number
- 13327712345
- Fuel Tank Capacity
- 51 liters
Turbocharger
- Turbo Model
- Mitsubishi TD04
- Boost Pressure
- 1.2 bar
- Wastegate Actuator Part Number
- 11657839456
- intercooler Part Number
- 17117640861
- Turbo Lubrication
- Engine oil-fed
Engine Management
- Ecu Part Number
- 12345678901
- Sensor References
-
- Name: Crankshaft Position Sensor, Part Number: 12147585253
- Name: Camshaft Position Sensor, Part Number: 12147585254
- Name: Knock Sensor, Part Number: 12147585255
- Diagnostic Port
- OBD-II
- Software Version
- ISTA/P 4.30.2
Maintenance
- Timing Chain Interval
- Lifetime (inspect every 60000 miles)
- Belt Drive
- No timing belt (chain-driven)
- Valve Clearance
- Hydraulic lifters (no adjustment required)
- Service interval
- 10000 miles or 12 months
- Service Notes
- Use only BMW-approved parts and fluids
Diagnostics
- Common Fault Codes
-
- P0300 - Random/Multiple Cylinder Misfire Detected
- P0171 - System Too Lean (Bank 1)
- P0299 - Turbocharger Underboost
- Diagnostic Tools
-
- BMW ISTA/D
- OBD-II Scanner
- Multimeter
- Troubleshooting Notes
-
- Check for vacuum leaks if lean codes are present
- Inspect turbocharger wastegate for proper operation
- Verify fuel pressure and injector operation
Service Information Service
Detailed service requirements and schedules for the 2.0L B48 engine
- Oil and filter change
- Inspect air filter
- Check coolant level and condition
- Inspect drive belts
- Check tire pressure and condition
Use BMW-approved fluids and parts
- Replace cabin air filter
- Inspect brake system
- Check battery condition
- Inspect suspension components
Perform additional checks if vehicle is driven in harsh conditions
- Replace spark plugs
- Inspect timing chain
- Check turbocharger system
- Replace fuel filter
Timing chain inspection is critical for long-term reliability
Common Questions
Find answers to common questions about torque specifications
Q1 What is the horsepower and torque output of the 2.0L engine in the 2015-2021 BMW X1?
What is the horsepower and torque output of the 2.0L engine in the 2015-2021 BMW X1?
The 2.0L turbocharged inline-4 engine in the 2015-2021 BMW X1 produces 228 horsepower at 5,000 rpm and 258 lb-ft of torque at 1,450 rpm. These figures may vary slightly depending on the specific model year and trim.
Q2 What type of fuel system does the 2.0L engine use?
What type of fuel system does the 2.0L engine use?
The 2.0L engine in the BMW X1 utilizes a direct fuel injection system, which delivers fuel directly into the combustion chamber for improved efficiency and performance. The system operates at a fuel pressure of approximately 200 bar.
Q3 What is the recommended oil type and capacity for the 2.0L engine?
What is the recommended oil type and capacity for the 2.0L engine?
The 2.0L engine requires synthetic engine oil meeting BMW Longlife-01 or LL-01 FE specifications. The oil capacity is approximately 5.2 liters (5.5 quarts). Always refer to the owner's manual for the exact specifications and oil change intervals.
Q4 What is the compression ratio of the 2.0L engine?
What is the compression ratio of the 2.0L engine?
The compression ratio of the 2.0L turbocharged engine is 10.2:1. This ratio is optimized for performance and efficiency, balancing power output with fuel economy.
Q5 What is the recommended service interval for the 2.0L engine?
What is the recommended service interval for the 2.0L engine?
BMW recommends servicing the 2.0L engine every 10,000 miles or 12 months, whichever comes first. This includes oil changes, filter replacements, and inspections of critical components such as the timing chain and turbocharger.
Q6 Does the 2.0L engine require premium gasoline?
Does the 2.0L engine require premium gasoline?
Yes, BMW recommends using premium unleaded gasoline with an octane rating of 91 or higher for optimal performance and efficiency in the 2.0L engine. Using lower-octane fuel may result in reduced performance and potential engine knocking.
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 SoonThe official owner's manual for the 2015-2021 BMW X1, containing detailed information on maintenance schedules, specifications, and operating procedures for the 2.0L engine.
BMW Technical Service Bulletins
Coming SoonAccess the latest technical service bulletins (TSBs) for the 2.0L engine, including updates, recalls, and recommended repair procedures.
BMW Genuine Parts Catalog
Coming SoonExplore the official BMW parts catalog to find genuine components for the 2.0L engine, ensuring compatibility and maintaining warranty coverage.
BMW Service Training Guides
Coming SoonComprehensive training guides for BMW technicians, covering advanced diagnostics, repair procedures, and maintenance best practices for the 2.0L engine.
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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.
- 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.
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