BMW 4 Series Fuel Consumption: All Variants Available

BMW 4 Series fuel economy is summarised below using figures aggregated from Mudah.my listing data for this Medium Sports. Real-world consumption varies with traffic conditions, driving style and load, so treat the figures as a comparative baseline rather than a precise prediction. This page breaks down city and highway consumption, fuel tank capacity and an estimated tank range across 2 generations to help with journey planning.

Current Generation — Current Generation (2020-Present)

The BMW 4 Series (G22 Coupe/G23 Convertible/G26 Gran Coupe, 2020-Present) uses 2.0T 420i (184 PS) to 3.0T M440i (374 PS). Source: city 7.6–10.5, highway 4.7–7.7. Combined est. ~6.5–9.5 L/100km. Tank 59–60 L. Also available as i4 EV. CORRECTED fuel type PETROL;ELECTRIC → PETROL.

Fuel Economy Snapshot

City consumption7.6–10.5 L/100km

Highway consumption4.7–7.7 L/100km

Combined consumption6.5–9.5 L/100km (WLTP, est. from city/hwy)

Fuel tank59–60 L

Engine1,997–2,997 cc

Fuel typePETROL

Source: city 7.6–10.5 / highway 4.7–7.7 (spans 420i to M440i). Combined est. ~6.5 (420i MHEV) to ~9.5 (M440i). Tank 59–60 L. MY from RM288k. CORRECTED fuel type to PETROL (i4 EV is a separate model).

City vs Highway by Engine / Variant

Variant	Engine	Fuel	Transmission	City	Highway
30I M Sport Pro	Twin Turbo Intercooled Direct Injection	PETROL	8-speed automatic	Not available	Not available
30I M Sport	Turbo Intercooled	PETROL	8-speed automatic	8.0–8.4 L/100km	5.0–5.4 L/100km
30I M Sport Innovation Package	Turbo Intercooled Direct Injection	PETROL	8-speed automatic	8.0–8.4 L/100km	5.0–5.4 L/100km
20I Gran Coupe M Sport	1,998 cc	PETROL	8-speed automatic	Not available	Not available
420I Cabriolet M Sport	1,998 cc	PETROL	8-speed automatic	Not available	Not available
M440I X Drive Coupe	B58b30b	PETROL	8-speed automatic	10.5 L/100km	7.7 L/100km

Per-variant figures aggregated from Mudah.my internal listings. "Not available" indicates no consumption data was recorded for that variant.

Estimated Driving Range

Fuel tank59 L

Estimated city range≈ 562–776 km (city)

Estimated highway range≈ 766–1,255 km (highway)

420i: 59 L at 6.5 → ~908 km theoretical.

Fuel Economy Across Generations

Efficiency by Generation

Generation	City (L/100km)	Highway (L/100km)	Tank
Current Generation (2020-Present)	7.6–10.5 L/100km	4.7–7.7 L/100km	59 L
Previous Generation (2013-2020)	7.6–10.6 L/100km	4.7–7.7 L/100km	60 L

The G22/23/26 4 Series (2020) MHEV is more efficient than the F32/33/36 (2013-2020).

Frequently Asked Questions

What is the fuel consumption of the BMW 4 Series?

The 4 Series 420i returns approximately 7.6 L/100km city and 4.7 L/100km highway. The M440i xDrive is around 10.5 city and 7.7 highway. Combined est. ~6.5–9.5 L/100km.

Is the BMW 4 Series fuel efficient?

The 420i MHEV is impressive for a premium coupe at ~6.5 combined. The M440i 3.0T is more thirsty.

How big is the BMW 4 Series fuel tank?

The 4 Series has a 59 L tank. On the 420i's ~6.5 combined that gives roughly 908 km of range.

What fuel does the BMW 4 Series use?

The 420i uses RON 95; the 430i and M440i use RON 98.

Where can I find BMW 4 Series for sale on Mudah.my?

Browse BMW 4 Series listings on Mudah.my.

Browse BMW 4 Series for Sale