BMW 430i 2017-present 2.0L Engine Specifications
Detailed technical specifications and documentation for the 2.0L turbocharged inline-4 engine in the 2017-Present BMW 430I. Includes performance data, system overviews, and maintenance guidelines.
Overview Specifications
Comprehensive description of the 2.0l-engine specifications for the 2017-Present BMW 430I, 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: Engine Overview, Performance Specifications, Fuel System, and Cooling System.
Key Specifications
Engine Displacement
1998 cc (2.0 liters)
Maximum Power
248 hp @ 5200-6500 rpm
Maximum Torque
258 lb-ft @ 1450-4800 rpm
Compression Ratio
10.2:1
Fuel Tank Capacity
15.8 gallons (60 liters)
Available Specifications
Engine Overview
Detailed description of the 2.0l-engine's design, architecture, and key components
Engine Overview
Detailed description of the 2.0l-engine's design, architecture, and key components
Engine Architecture
- Inline 4-cylinder configuration
- DOHC (Double Overhead Camshaft) design
- Turbocharged with TwinPower Turbo technology
- Aluminum alloy engine block and cylinder head
- Displacement: 1998 cc (2.0 liters)
Key Components
- High-precision direct fuel injection system
- Valvetronic variable valve lift system
- Double-VANOS variable camshaft timing
- Integrated exhaust manifold for improved thermal efficiency
- Forged steel crankshaft for durability
Note: The Valvetronic system eliminates the need for a traditional throttle valve, improving throttle response and efficiency.
Performance Specifications
Detailed performance metrics and specifications for the 2.0l-engine
Performance Specifications
Detailed performance metrics and specifications for the 2.0l-engine
Power and Torque
- Maximum Power: 248 hp @ 5200-6500 rpm
- Maximum Torque: 258 lb-ft @ 1450-4800 rpm
- Redline: 7000 rpm
- Compression Ratio: 10.2:1
- Boost Pressure: Up to 18 psi
Fuel Efficiency
- City Fuel Economy: 23 mpg
- Highway Fuel Economy: 34 mpg
- Combined Fuel Economy: 27 mpg
- CO2 Emissions: 178 g/km
- Fuel Type: Premium unleaded (91 octane or higher)
Note: Fuel efficiency may vary based on driving conditions and vehicle configuration.
Fuel System
Technical details of the fuel delivery and injection system
Fuel System
Technical details of the fuel delivery and injection system
Direct Injection System
- High-pressure fuel pump with up to 200 bar pressure
- Piezo injectors for precise fuel delivery
- Multi-hole injector nozzles for optimal atomization
- Integrated fuel rail pressure sensor
- Electronic throttle control for improved response
Fuel Tank and Capacity
- Fuel Tank Capacity: 15.8 gallons (60 liters)
- Fuel Pump: Electric, in-tank design
- Fuel Filter: Integrated into the fuel pump module
- Fuel Lines: High-pressure stainless steel
- Evaporative Emissions System: Sealed system with charcoal canister
Cooling System
Details about the engine cooling system and its components
Cooling System
Details about the engine cooling system and its components
Cooling System Design
- Liquid-cooled with a high-efficiency radiator
- Electric water pump for precise coolant flow control
- Thermostat with integrated heating element
- Coolant Capacity: 10.6 quarts (10 liters)
- Coolant Type: BMW-approved ethylene glycol-based coolant
Thermal Management
- Dual-temperature cooling system for optimized engine warm-up
- Auxiliary electric fan for additional cooling
- Coolant temperature sensor for real-time monitoring
- Integrated oil cooler for engine oil temperature regulation
- Heat exchanger for turbocharger cooling
Note: The dual-temperature cooling system ensures faster warm-up and improved efficiency during cold starts.
Search Specifications
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Type to search through torque specifications. Results will appear below as you type.
Engine Specifications
General Specifications
- Engine Code
- B48B20
- Displacement
- 1998 cc
- Configuration
- Inline 4-cylinder
- Aspiration
- TwinPower Turbo
- Fuel Type
- Premium unleaded gasoline (91 AKI minimum)
- Compression Ratio
- 11.0:1
- Bore
- 82 mm
- Stroke
- 94.6 mm
Performance
- Max Power
- 248 hp @ 5200-6500 rpm
- Max Torque
- 258 lb-ft @ 1450-4800 rpm
- Redline
- 7000 rpm
- Fuel Efficiency
- 23 mpg city / 34 mpg highway
Fuel System
- injection Type
- Direct injection
- Fuel Pressure
- 200 bar
- injector Part Number
- 13-62-8-618-123
- Fuel Filter Part Number
- 13-32-7-566-327
Ignition System
- Spark Plug Type
- Bosch ZR5TPP33
- Spark Plug Gap
- 0.7-0.8 mm
- Ignition Coil Part Number
- 12-13-7-616-789
- Ignition Timing
- Adjustable via ECU
Cooling System
- Coolant Capacity
- 10.5 liters
- Thermostat Opening Temperature
- 97°C
- Coolant Type
- BMW Antifreeze/Coolant (G48)
- Water Pump Part Number
- 11-51-7-616-456
Lubrication System
- Oil Capacity
- 5.2 liters
- Oil Type
- BMW TwinPower Turbo LL-01 5W-30
- Oil Filter Part Number
- 11-42-7-566-327
- Oil Pressure
- 3.5-4.5 bar at 2000 rpm
Turbocharger
- Turbo Type
- Twin-scroll turbocharger
- Boost Pressure
- 1.2 bar
- Wastegate Control
- Electronically controlled
- Turbo Part Number
- 11-62-8-618-456
Emissions
- Emission Standard
- EU6 / LEV3
- Catalytic Converter Part Number
- 18-30-7-616-789
- Oxygen Sensor Part Number
- 11-78-7-616-123
- EGR System
- Integrated with turbocharger
Maintenance
- Spark Plug Replacement interval
- 60,000 miles
- Oil Change interval
- 10,000 miles or 12 months
- Coolant Replacement interval
- 4 years or 60,000 miles
- Air Filter Replacement interval
- 30,000 miles
- Timing Chain
- Lifetime (no scheduled replacement)
Diagnostics
- OBDII Port Location
- Under dashboard, driver's side
- Common Fault Codes
-
- P0171
- P0300
- P0420
- Diagnostic Tool
- BMW ISTA+
- Sensor Tolerances
- Oxygen Sensor: ±5%MAP Sensor: ±2%Coolant Temp Sensor: ±1°C
Service Information Service
Detailed service requirements and schedules for the 2.0L engine
- Oil and filter change
- Inspect brake system
- Check coolant level
- Inspect tires and adjust pressure
Use only BMW-approved fluids and parts
- Replace air filter
- Inspect spark plugs
- Check battery condition
- Inspect drive belts
Replace spark plugs if necessary
- Replace spark plugs
- Replace coolant
- Inspect fuel system
- Check turbocharger system
Perform full diagnostic scan
Common Questions
Find answers to common questions about torque specifications
Q1 What is the horsepower output of the 2.0L engine in the 2017-Present BMW 430i?
What is the horsepower output of the 2.0L engine in the 2017-Present BMW 430i?
The 2.0L engine in the BMW 430i delivers 190 horsepower at 5,500 rpm, providing robust performance for both urban and highway driving.
Q2 What is the torque specification of the 2.0L engine in the BMW 430i?
What is the torque specification of the 2.0L engine in the BMW 430i?
The 2.0L engine generates a maximum torque of 270 Nm at 4,000 rpm, ensuring efficient acceleration and power delivery.
Q3 What type of fuel system is used in the 2.0L engine of the BMW 430i?
What type of fuel system is used in the 2.0L engine of the BMW 430i?
The 2.0L engine utilizes a direct fuel injection system, enhancing fuel efficiency and reducing emissions, in compliance with Euro 6 standards.
Q4 What is the recommended oil type for the 2.0L engine in the BMW 430i?
What is the recommended oil type for the 2.0L engine in the BMW 430i?
BMW recommends using SAE 5W-30 synthetic oil for optimal lubrication and engine performance. Regular oil changes every 10,000 km or annually are advised.
Q5 What is the engine displacement of the 2.0L engine in the BMW 430i?
What is the engine displacement of the 2.0L engine in the BMW 430i?
The engine displacement is precisely 1997 cc, ensuring a balanced power-to-weight ratio for enhanced driving dynamics.
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 430i Engine Maintenance Guide
Coming SoonDetailed guide on regular maintenance procedures for the 2.0L engine, including oil changes, filter replacements, and inspection schedules.
Official BMW 430i Service Manual
Coming SoonAccess the official service manual for comprehensive technical specifications and detailed repair instructions for the 2.0L engine.
Fuel System Optimization Tips
Coming SoonLearn how to optimize the fuel system of the 2.0L engine for better efficiency and reduced emissions.
Warranty and Service Information
Coming SoonUnderstand the warranty coverage for the 2.0L engine and the importance of professional servicing to maintain warranty validity.
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Important information about using this content
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General Information
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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.
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