B48A20A — 2.0 Petrol (2018-2020)
- Power Output
- 178hp
- Years Fitted
- 2018-2020

BMW X2 sDrive20i SPECIALISTS
Get quotes today from trusted UK BMW X2 sDrive20i engine specialists. Compare prices on reconditioned, rebuilt and used engines for your sDrive20i - supply and fit available across the UK.
How it works
Clear information first, then the right engine and specialist for your exact vehicle.
Variant History
The BMW X2 sDrive20i joined the F39 generation as the mid-range petrol option, offering a responsive 2.0-litre turbocharged four-cylinder in a front-wheel-drive package. Over the F39 production run, the sDrive20i badge carried two distinct B48 engine variants - the earlier B48A20A and the later B48A20C - with a clear step up in refinement and thermal management.

F39 generation launches; sDrive20i debuts with B48A20A, 2.0-litre four-cylinder petrol, 178hp, front-wheel drive
B48A20C introduced, 2.0-litre four-cylinder petrol, 192hp, 280Nm torque
Seven-speed Steptronic dual-clutch transmission introduced for sDrive20i
F39 LCI facelift; sDrive20i continues with B48A20C, now producing 192hp with updated engine management calibration
F39 production ends; sDrive20i badge discontinued in favour of U10-generation powertrains
Every engine fitted to the BMW X2 sDrive20i is covered below, with UK rebuilt pricing and known failure points.
Engine Codes & Pricing
Find your exact engine code, specs and UK replacement cost guide.

Can’t find your exact engine code?-> Get quotes for B48A20A BMW X2 sDrive20i engine replacement
-> Get quotes for B48A20A BMW X2 sDrive20i engine replacementCommon Problems
The BMW X2 sDrive20i is powered by the B48 2.0-litre turbo petrol engine family. Early B48A20A units (2018-2020) and later B48A20C units (2019-2023) share similar architecture but feature improved thermal management and calibration in the later iteration. The most common failure points across both variants are coolant system-related, with plastic expansion tank and thermostat housing cracks being the primary concern. Every rebuilt engine supplied through EnginesMarket includes upgraded components addressing the original failure point, plus a minimum 12-month unlimited-mileage warranty.
Common failure points and repair options
The BMW X2 sDrive20i is a refined and responsive petrol variant, but its cooling system and high-pressure fuel system require vigilance. Early detection of coolant loss or fuel pressure issues can save the engine. Every rebuilt engine supplied through EnginesMarket carries a minimum 12-month unlimited-mileage warranty, with upgraded components addressing the original failure points. Compare quotes from UK specialists today.
FAQ
Everything BMW X2 sDrive20i owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.
Why Choose Us
Comparing quotes for your BMW X2 sDrive20i engine replacement is free, no-obligation, and specific to your exact vehicle and engine code. Enter your registration above to connect with vetted UK specialists who stock the right engine for your sDrive20i - whether you need a used unit, a reconditioned replacement, or a fully rebuilt engine with warranty.
Compare quotes from trusted UK BMW X2 sDrive20i engine specialists with warranty-backed rebuilt, reconditioned and used options nationwide.