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BMWiX3 (2021-)

Available new
Medium/Large SUV
Electric

£61,526Typical price

Test score

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BMW’s mid-size electric SUV, the iX3, doesn’t have the radical looks of the brand’s other zero-emissions models, instead being an electrified version of the popular X3. Launched in 2021, it goes up against other premium EVs such as the Kia EV6 and Volvo XC40 Recharge. Find out if it’s worth considering in our full BMW iX3 (2021-) review.

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cons

What's included?

What is it?
What's it great at?
What’s it like to drive?
How reliable is the BMW iX3 (2021-present)?
How comfortable and spacious is it?
How economical is it to run?
How safe is it?
Is there anything I should look out for?
Should I buy it?

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KEY TEST RESULTS
Comfort and practicality
Model reliability 0-4 years
Brand reliability 0-4 years

Nov 2023Last checked by Which?
Feb 2022First reviewed by Which?
Sept 2020Released

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

How we test cars

19 Oct 2023

Ease of driving

Overall
Visibility
Smoothness of power delivery
Driving stability
Cabin layout

How we test ease of driving

To find out how easy a car is to drive, we assess cars across a number of areas from visibility and handling to the layout of the cabin and how smoothly the engine delivers its power.

Performance

Overall
In-gear acceleration
Brakes
Electric car range

How we test performance

We test braking distances and whether the effectivess of the brakes fade with repeat use. Performanc is based on in-gear acceleration.

Comfort and practicality

Overall
Entry and exit
Seat comfort
Ride quality
Quietness
Seat space
Boot space (large cars, SUVs and MPVs)

How we test comfort and practicality

Comfort and practicality includes how easy it is, or not, to get in and out of the car and the maximum height of occupants. We also measure road, wind and engine noise and assess how well the car deals with bumps from large potholes to jittery surfaces like cobble stones.

Euro NCAP

How we test euro ncap

Any car that receives a rating of three stars or less from Euro NCAP is made a Don't Buy. If a car has been available for more than four years and has not been tested by Euro NCAP, it cannot be a Best Buy.

Which? safety

Model reliability 0-4 years

How we test model reliability 0-4 years

How reliable this car is, based on the real life feedback of current owners as collected in our annual Which? car survey. We divide all reliability feedback into three age groups: cars aged up to four years, five to nine years, and 10 to 15 years.

Brand reliability 0-4 years

Overall
Electric car reliability
Plug-in hybrid reliability
Petrol reliability
Diesel reliability

How we test brand reliability 0-4 years

Our reliability ratings are based on the feedback from tens of thousands of UK motorists, as collected in our annual Which? car survey. We divide all reliability feedback into three age groups: cars aged up to four years, five to nine years, and 10 to 15 years.

Brand reliability 5-9 years

Overall
Plug-in hybrid reliability
Diesel reliability

Brand reliability 10-15 years

Overall
Petrol reliability
Diesel reliability

General
Class	Medium/Large SUV
Luxury	No
Convertible	No
Availability	Available new
New price	£61,526 - £64,356
Fuel type	Electric
Tested fuel efficiency	2.93mi/kWh
Length	4,734mm
Width (excluding wing mirrors)	1,891mm
Width (including wing mirrors)	2,145mm
Height	1,668mm
Driver max height
Second row passenger max height
Boot space with seats up
Boot space with seats down
Number of seats	5
Folding rear seats	Yes
Isofix attachments	Yes
Turning circle	12.5 m
On sale date	06 September 2020
Lowest pence per mile cost	£8.37

Latest tested engine
Engine name	Impressive
Fuel type	Electric
Battery capacity
Energy required for full charge
Charging losses
Transmission	Single-speed automatic
Driven wheels	Rear-wheel-drive (RWD)
Tested fuel efficiency (mi/kWh)
Cost per mile	8.37p per mile
Monthly fuel cost
Annual fuel cost
CO2 at tailpipe/tank-to-wheel (TTW) (g/km)	0
Well-to-wheel (WTW) CO2 (g/km)	106
Tested electric range (miles)
Official Euro emission level	Electric - N/A
Braked tow load (KG)	750kg
Unbraked tow load (KG)	750kg
Engine test date	07 October 2021
Test programme	2017

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BMWiX3 (2021-)

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