BMW 340i 2019-present 3.0L Engine Specifications
Detailed technical specifications and documentation for the 2019-Present BMW 340i 3.0L B58B30 engine. Includes performance data, system overviews, and maintenance procedures for the turbocharged inline-6 engine.
Overview Specifications
Comprehensive description of the 3.0l-engine specifications for the 2019-Present BMW 340I, including key features, measurements, and technical details
How to Use
Use the search bar to find specific 3.0l-engine specifications by entering keywords such as 'torque', 'horsepower', or 'compression ratio'.
Navigate through the 3.0l-engine documentation sections using the table of contents or by scrolling through the document. Each section is clearly labeled for easy access.
Key Specifications
Horsepower
382 hp @ 6500 rpm
Torque
369 lb-ft @ 1520-4500 rpm
Displacement
2998 cc
Compression Ratio
11.0:1
Fuel Economy
26 mpg (combined)
Available Specifications
Engine Performance
Detailed information on the performance capabilities of the 3.0l-engine, including power output, torque, and acceleration.
Engine Performance
Detailed information on the performance capabilities of the 3.0l-engine, including power output, torque, and acceleration.
Power Output
- Maximum horsepower: 382 hp @ 6500 rpm
- Peak torque: 369 lb-ft @ 1520-4500 rpm
- Compression ratio: 11.0:1
- Redline: 7000 rpm
Acceleration
- 0-60 mph: 4.2 seconds
- Top speed: 155 mph (electronically limited)
- Quarter-mile time: 12.6 seconds
- Thrust-to-weight ratio: 0.12 hp/lb
Note: Performance figures may vary based on driving conditions and optional equipment.
Engine Design
Technical details on the design and construction of the 3.0l-engine, including materials, layout, and key components.
Engine Design
Technical details on the design and construction of the 3.0l-engine, including materials, layout, and key components.
Engine Layout
- Inline 6-cylinder configuration
- Turbocharged with TwinPower Turbo technology
- Direct fuel injection system
- Aluminum alloy block and cylinder head
Key Components
- Valvetrain: DOHC with Valvetronic and Double-VANOS
- Bore x Stroke: 82.0 mm x 94.6 mm
- Displacement: 2998 cc
- Cooling system: Liquid-cooled with electric water pump
Note: The TwinPower Turbo technology enhances efficiency and performance by reducing turbo lag.
Fuel and Emissions
Information on fuel efficiency, emissions standards, and related systems for the 3.0l-engine.
Fuel and Emissions
Information on fuel efficiency, emissions standards, and related systems for the 3.0l-engine.
Fuel Efficiency
- City fuel economy: 22 mpg
- Highway fuel economy: 32 mpg
- Combined fuel economy: 26 mpg
- Fuel tank capacity: 15.6 gallons
Emissions
- Complies with Euro 6d-TEMP emissions standards
- Equipped with a particulate filter
- NOx emissions: 0.03 g/km
- CO2 emissions: 172 g/km
Note: Emissions data is based on the WLTP test cycle.
Maintenance and Service
Guidelines for maintaining and servicing the 3.0l-engine, including oil specifications and service intervals.
Maintenance and Service
Guidelines for maintaining and servicing the 3.0l-engine, including oil specifications and service intervals.
Oil Specifications
- Recommended oil type: SAE 5W-30
- Oil capacity: 6.5 liters
- Oil change interval: 10,000 miles or 12 months
- Oil filter part number: 11 42 7 566 327
Service Intervals
- Spark plug replacement: 60,000 miles
- Air filter replacement: 30,000 miles
- Coolant flush: 100,000 miles
- Timing chain inspection: 100,000 miles
Note: Service intervals may vary based on driving conditions and usage.
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 information
- Engine Code
- B58B30M0
- Displacement
- 3.0 liters
- Configuration
- Inline 6-cylinder
- Aspiration
- TwinPower Turbo
- Fuel Type
- Premium unleaded gasoline (91 AKI minimum)
- Manufacturer
- BMW AG
- Production Years
- 2019-Present
Performance Specifications
- Max Power
- 382 hp @ 6500 rpm
- Max Torque
- 369 lb-ft @ 1520-4500 rpm
- Compression Ratio
- 11.0:1
- Redline
- 7000 rpm
- 0-60 Mph
- 4.2 seconds
- Top Speed
- 155 mph (electronically limited)
Fuel System
- injection Type
- Direct injection
- Fuel Pressure
- 200 bar
- injector Part Number
- 13538616079
- Fuel Pump Part Number
- 16148659863
- Fuel Filter Part Number
- 13327709222
Cooling System
- Coolant Capacity
- 10.6 liters
- Thermostat Opening Temperature
- 97°C
- Radiator Part Number
- 17117586910
- Water Pump Part Number
- 11518638195
- Coolant Type
- BMW Antifreeze/Coolant (G48)
Lubrication System
- Oil Capacity
- 6.5 liters
- Oil Type
- BMW Longlife-01 FE 0W-20
- Oil Filter Part Number
- 11428637821
- Oil Pressure
- 3.5-4.5 bar @ 2000 rpm
- Oil Change interval
- 10000 miles or 12 months
Ignition System
- Spark Plug Part Number
- 12120039664
- Spark Plug Gap
- 0.7-0.8 mm
- Ignition Coil Part Number
- 12138616153
- Ignition Timing
- Adjustable via DME
- Spark Plug Torque
- 23 Nm
Turbocharger System
- Turbo Type
- Twin-scroll turbocharger
- Boost Pressure
- 1.2 bar
- Wastegate Control
- Electronic
- Turbo Part Number
- 11657849421
- intercooler Part Number
- 17117586909
Emissions System
- Emission Standard
- Euro 6d-TEMP
- Catalytic Converter Part Number
- 18307585203
- Oxygen Sensor Part Number
- 11787598025
- EGR System
- Integrated with turbocharger
- Particulate Filter
- Yes
Engine Management
- ECU Part Number
- 12148649421
- Software Version
- ISTA/P 4.30.2x
- Diagnostic interface
- OBD-II
- Sensor References
- Crankshaft Position Sensor: 12147596102Camshaft Position Sensor: 12147596103Knock Sensor: 12147596104
Maintenance Specifications
- Valve Clearance
- Hydraulic, self-adjusting
- Timing Chain Tensioner
- Automatic hydraulic
- Belt Drive
- Serpentine Belt Part Number: 11287628621Belt Tensioner Part Number: 11287628622Replacement interval: 60000 miles
- Spark Plug Replacement interval
- 60000 miles
- Fuel Filter Replacement interval
- 30000 miles
Diagnostic Specifications
- Fault Codes
- P0300: Random/Multiple Cylinder Misfire DetectedP0171: System Too Lean (Bank 1)P0299: Turbocharger Underboost
- Diagnostic Tools
-
- BMW ISTA/D
- BMW INPA
- Generic OBD-II Scanner
- Diagnostic Parameters
- Idle Speed: 700-800 rpmFuel Trim Range: -10% to +10%Lambda Values: 0.97-1.03
Service Information Service
Detailed service requirements and schedules for the 3.0l-engine
- Oil and filter change
- Inspect cooling system
- Check engine air filter
- Inspect belts and hoses
Use only BMW-approved fluids and parts
- Replace fuel filter
- Inspect spark plugs
- Check turbocharger system
- Inspect exhaust system
Perform diagnostic scan for fault codes
- Replace spark plugs
- Replace serpentine belt
- Inspect timing chain
- Replace cabin air filter
Check for software updates via ISTA/P
Common Questions
Find answers to common questions about torque specifications
Q1 What is the horsepower and torque output of the 3.0L engine in the 2019-Present BMW 340i?
What is the horsepower and torque output of the 3.0L engine in the 2019-Present BMW 340i?
The 3.0L B58B30M1 inline-6 turbocharged engine in the 2019-Present BMW 340i produces 382 horsepower at 5,800-6,500 rpm and 369 lb-ft of torque at 1,800-5,000 rpm.
Q2 What type of fuel system does the 3.0L engine use?
What type of fuel system does the 3.0L engine use?
The 3.0L engine utilizes a high-precision direct injection (HPI) system, which optimizes fuel delivery for improved performance and efficiency. It operates at a fuel pressure of up to 200 bar.
Q3 What is the recommended oil type and capacity for the 3.0L engine?
What is the recommended oil type and capacity for the 3.0L engine?
BMW recommends using SAE 0W-20 or 5W-30 synthetic oil meeting BMW Longlife-01 FE or LL-17 FE+ specifications. The oil capacity is approximately 6.5 liters (6.9 quarts) including the oil filter.
Q4 What is the compression ratio of the 3.0L engine?
What is the compression ratio of the 3.0L engine?
The 3.0L B58 engine has a compression ratio of 11.0:1, which contributes to its balance of power and efficiency.
Q5 Does the 3.0L engine feature Valvetronic and VANOS technology?
Does the 3.0L engine feature Valvetronic and VANOS technology?
Yes, the 3.0L engine is equipped with BMW's Valvetronic variable valve lift and Double-VANOS variable camshaft timing systems, which optimize engine performance and fuel efficiency across the RPM range.
Q6 What is the recommended service interval for the 3.0L engine?
What is the recommended service interval for the 3.0L engine?
BMW recommends an oil change every 10,000 miles or 12 months, whichever comes first. Other service intervals, such as spark plug replacement, are typically recommended every 60,000 miles.
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 3.0L B58 Engine Technical Overview
Coming SoonA detailed technical guide covering the design, specifications, and features of the B58 3.0L engine.
BMW 340i Maintenance Schedule
Coming SoonOfficial maintenance schedule for the 2019-Present BMW 340i, including service intervals and procedures.
BMW Genuine Parts Catalog
Coming SoonAccess the official catalog for genuine BMW parts and accessories compatible with the 3.0L engine.
BMW Warranty and Service Information
Coming SoonComprehensive guide to BMW's warranty coverage and service requirements for the 3.0L 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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