BMW x4 Best MPG

Below is a list of BMW X4 models available to buy new in 2021 ordered by MPG. Selecting a BMW X4 with high fuel economy will lead to lower running costs: lower fuel costs, and most likely lower car tax and company car tax.

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Key

Petrol
Diesel
Hybrid
Plug-in
Hybrid
Electric
NGC
Rating
NGC
Approved
MPG
Combined
Real MPG
(Estimated)
MPG
Equivalent

BMW X4 xDrive20d Sport Auto

SUV 5 door / 5 seats
Compare
OTR £45,465
NGC
46
MPG
57
WLTP
CO2
160
153-160
WLTP

BMW X4 xDrive30d Sport Auto

SUV 5 door / 5 seats
Compare
OTR £51,610
NGC
52
MPG
48
WLTP
CO2
181
180-186
WLTP

BMW X4 xDrive M40d Auto

SUV 5 door / 5 seats
Compare
OTR £58,835
NGC
55
MPG
46
WLTP
CO2
196
184-200
WLTP

BMW X4 xDrive M40i Auto

SUV 5 door / 5 seats
Compare
OTR £58,290
NGC
62
MPG
37
WLTP
CO2
220
209-220
WLTP

BMW X4 fuel economy

The 'Official MPG' figures for the BMW X4 are derived from the NEDC test. There are two parts to the test: an 'urban' cycle designed to reflect driving in a city environment with many stops and starts and an 'extra-urban' cycle designed to mirror more steady state motorway and country routes. The 'combined' figure, which is the most often quoted, is an average of 'urban' and 'extra-urban' weighted by the distances covered in each test.

Often drivers find that it is difficult to achieve the official MPG figures, and it is well understood that these rates should be used as a comparison rather than a target to achieve. Next Green Car has estimated a 'Real MPG' figure for the BMW X4, which reflects real-world conditions more closely. See the real MPG page for more info.

Even within a model range like the BMW X4, it is worth considering which model to select carefully as the MPG for different models can vary substantially. Fuel economy is directly linked to the tail-pipe CO2 emissions of a vehicle, thus a higher MPG BMW X4 model, will not only result in lower fuel costs but potentially a lower tax rate and less impact on the environment.

BMW X4 fuel economy
Chris Lilly

Author:Chris Lilly
Date Updated:26th Feb 2021

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