Used BMW i7 Radiator Fan

The BMW i7 is a fully electric vehicle with no combustion engine, and in common with most modern EVs it does not use a traditional belt-driven or engine-mounted radiator fan of the type found on petrol or diesel cars. Cooling of the battery, power electronics and cabin systems is handled by electric coolant pumps and a sealed thermal management circuit rather than a conventional fan assembly. If your i7 has a fault with its cooling system, you are most likely looking for an electric coolant pump, a heat exchanger component, or a condenser fan — confirm the exact part needed with your breaker against your registration.

It is very unlikely a traditional radiator fan is the correct part for an i7, as the fully electric drivetrain has no use for one. The description may be referring to an electric condenser fan for the air-conditioning system or a cooling fan for the battery thermal management system, which are present on the i7. Ask the breaker to confirm exactly which fan assembly they are quoting for and cross-reference it against your registration and the fault you are trying to fix.

The i7 and the combustion-engined 7 Series share the G70 generation bodyshell launched in 2022, but their cooling systems are fundamentally different — the i7 has no combustion engine and therefore no traditional radiator fan to transplant from a petrol or diesel G70. Any fan-related component from a combustion G70 would serve a completely different function and would not be a compatible replacement for any i7 cooling fan. Confirm with your breaker exactly which cooling fan assembly your i7 requires before sourcing any parts.

On the i7, the relevant fan assemblies are typically the condenser fan (serving the air-conditioning and heat pump system) or ancillary electric fans associated with the battery and power electronics cooling circuit. The exact assembly you need will depend on which circuit is faulting, so a diagnostic scan to retrieve the specific fault code is the most reliable way to identify the correct part number before approaching a breaker. Supply your registration and the fault code to the breaker so they can match the right component from a donor i7.

For any cooling fan components that do exist on the i7, the drivetrain variant (xDrive60, eDrive50, M70 xDrive) is more likely to be relevant than the trim level alone, since the M70's dual-motor setup and higher power output may use a different thermal management configuration compared to the single-motor eDrive50. Trim-level badging and interior specification will not affect cooling fan fitment. Give the breaker your full registration so they can confirm the correct part against your specific drivetrain variant.