Used BMW iX1 Oil Cooler

The BMW iX1 (U11, launched 2022) is a fully electric vehicle in all its UK variants, meaning it has no combustion engine and therefore no engine oil cooler of the kind found on petrol or diesel BMWs. Electric motors do use cooling systems, but these are liquid-cooled via a separate thermal management circuit rather than a traditional oil cooler. If your iX1 has a cooling-related fault, you are most likely looking for a component within the battery or motor cooling system — confirm the exact part description with a breaker against your registration number.

It is almost certainly a misidentification: the iX1 is fully electric and has no combustion engine, so a traditional engine oil cooler was never fitted to any variant of this model. It's possible the part in question is actually a chiller unit, heat exchanger, or coolant radiator that forms part of the electric drivetrain's thermal management system. Give your registration to the breaker and ask them to confirm the exact part name and number so you're sourcing the right component.

No — the iX1 (U11 electric) and the combustion-engine X1 (also U11 generation, 2022 onwards) share a platform but have fundamentally different drivetrains, and an oil cooler from a petrol or diesel X1 has no equivalent mounting point or function on the iX1. The two vehicles look very similar and share a generation name, which is a common source of confusion when searching for parts. Always use your registration or full VIN when contacting a breaker to make sure you're matched to the correct electric-specific components.

Depending on the fault, you might need a battery coolant radiator, an electric motor heat exchanger, a refrigerant chiller, coolant pump, or associated pipework — all specific to the U11 iX1's electric thermal management system. These parts are not interchangeable with those from combustion X1 variants, so be specific when contacting a breaker and supply your full VIN or registration. Because the iX1 is a relatively new model (2022 onwards), used parts availability may be limited and a breaker will be best placed to advise on what they currently hold.

Yes, drivetrain layout can matter: a dual-motor xDrive30 iX1 has two electric motors and a more complex thermal management system than a single-motor front-wheel-drive variant, so some cooling components may differ. Trim level — for example eDrive20 versus xDrive30 — effectively indicates drivetrain here, and unlike cosmetic trims it does affect which mechanical parts apply. Always confirm the exact variant with a breaker using your registration, as part numbers for thermal management components can vary between single and dual-motor configurations.