2017 BMW 320i B48B20 (F30)

F30 / Sedan / Global (Europe, North America, Asia, Australia)

B48B20Exakter Jahres-/Varianten-DatensatzGold

Engine identity

Engine code

B48B20

Engine summary

2.0L inline-4 turbocharged petrol engine with direct injection and variable valve timing

Displacement

1998 cc

Power

184 hp (136 kW) at 5000-6000 rpm

Torque

290 Nm (214 lb-ft) at 1250-4500 rpm

Fuel system

Direct petrol fuel injection

Timing drive

Chain-driven DOHC with variable valve timing (VANOS)

OBD-Port

Verify by VIN and market

Oils and fluids

Öltyp

BMW Longlife-01 approved synthetic oil

Ölmenge

Approximately 5.0 liters (includes filter); service fill volume with oil filter change

Kühlmittel

Approximately 6.5 liters

Flüssigkeit

BMW ATF LS Synthetic Automatic Transmission Fluid

Differential fluid

BMW specified synthetic gear oil (dependent on market and drivetrain configuration)

Bremsflüssigkeit

DOT4

Service and parts data

Manual transmission

6-speed manual transmission (available in some markets)

Automatic transmission

8-speed automatic Steptronic transmission

Spark plugs

BMW OEM Iridium spark plugs, replaced typically every 60,000-100,000 km

Service interval

15,000 km or 1 year under normal driving conditions; depends on market service plan

Reifengrößen

225/45 R17, 225/40 R18, 225/35 R19

Radmoment

Verify by VIN and market

Common and chronic problems

High-pressure fuel pump wear
Timing chain tensioner noise under certain conditions

First checks

Inspect turbocharger for whistle/noise
Check oil level and quality regularly
Monitor VANOS system for fault codes

Vor dem Teiletausch

Save fault codes and freeze-frame data before clearing anything.
Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

Globally sold with slight market-specific tuning variations
Engine oil capacity may vary slightly due to oil filter brand and type
Transmission availability depends on market and production batch

Häufige Codes

Source and verification notes

Based on BMW F30 workshop manuals and official technical specifications
Cross-referenced with global market brochures from 2017 and automotive technical reviews

Kompatible Werkzeuge

Verify by VIN and market

Häufige Fragen

What engine code does the 2017 BMW 320i B48B20 (F30) use? 2017 BMW 320i B48B20 (F30) is listed here with engine code B48B20; engine summary: 2.0L inline-4 turbocharged petrol engine with direct injection and variable valve timing.
What oil and capacity does the 2017 BMW 320i B48B20 (F30) use? 2017 BMW 320i B48B20 (F30) is listed with BMW Longlife-01 approved synthetic oil and oil capacity Approximately 5.0 liters (includes filter); service fill volume with oil filter change. Confirm market and engine option before service.
What are common 2017 BMW 320i B48B20 (F30) problems? Highlighted checks for 2017 BMW 320i B48B20 (F30): High-pressure fuel pump wear, Timing chain tensioner noise under certain conditions.

Engine identity

Engine code

B48B20

Engine summary

2.0L inline-4 turbocharged petrol engine with direct injection and variable valve timing

Displacement

1998 cc

Power

184 hp (136 kW) at 5000-6000 rpm

Torque

290 Nm (214 lb-ft) at 1250-4500 rpm

Fuel system

Direct petrol fuel injection

Timing drive

Chain-driven DOHC with variable valve timing (VANOS)

OBD-Port

Verify by VIN and market

Oils and fluids

Öltyp

BMW Longlife-01 approved synthetic oil

Ölmenge

Approximately 5.0 liters (includes filter); service fill volume with oil filter change

Kühlmittel

Approximately 6.5 liters

Flüssigkeit

BMW ATF LS Synthetic Automatic Transmission Fluid

Differential fluid

BMW specified synthetic gear oil (dependent on market and drivetrain configuration)

Bremsflüssigkeit

DOT4

Service and parts data

Manual transmission

6-speed manual transmission (available in some markets)

Automatic transmission

8-speed automatic Steptronic transmission

Spark plugs

BMW OEM Iridium spark plugs, replaced typically every 60,000-100,000 km

Service interval

15,000 km or 1 year under normal driving conditions; depends on market service plan

Reifengrößen

225/45 R17, 225/40 R18, 225/35 R19

Radmoment

Verify by VIN and market

Häufige Fragen

What engine code does the 2017 BMW 320i B48B20 (F30) use? 2017 BMW 320i B48B20 (F30) is listed here with engine code B48B20; engine summary: 2.0L inline-4 turbocharged petrol engine with direct injection and variable valve timing.

What oil and capacity does the 2017 BMW 320i B48B20 (F30) use? 2017 BMW 320i B48B20 (F30) is listed with BMW Longlife-01 approved synthetic oil and oil capacity Approximately 5.0 liters (includes filter); service fill volume with oil filter change. Confirm market and engine option before service.

What are common 2017 BMW 320i B48B20 (F30) problems? Highlighted checks for 2017 BMW 320i B48B20 (F30): High-pressure fuel pump wear, Timing chain tensioner noise under certain conditions.

2017 BMW 320i B48B20 (F30)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

First checks

Vor dem Teiletausch

Important notes

Scanning Engine...

2017 BMW 320i B48B20 (F30)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

First checks

Vor dem Teiletausch

Important notes