Second Hand BMW i4 Wiper Motor

The BMW i4 (G26) launched in the UK in 2021 and received a facelift in 2024, bringing updated front-end styling and interior revisions. For wiper motor fitment, the key question is whether the front or rear motor changed between the pre-facelift (2021–2023) and post-facelift (2024 onwards) builds. The generation boundary is well established, but whether a specific wiper motor crosses that 2024 facelift line is something you should confirm with the breaker against your exact registration before buying.

The 2024 update marks a recognised facelift boundary for the G26 i4, and components around the front and rear screen area can be revised during a facelift. A pre-facelift (2021–2023) wiper motor may or may not be directly interchangeable with a post-facelift (2024 onwards) unit — name the boundary, but crossing it is not something we can confirm here. Always quote your registration to the breaker so they can check the part number against your specific build before committing.

Trim level does not affect wiper motor fitment on the BMW i4; the front and rear motors are determined by the generation (G26) and whether you need the NS/OS front motor or the rear motor, not by whether the car is an eDrive35, eDrive40, or M50. You may find cosmetic differences in how components are presented on a donor car (such as M Sport bumper styling), but the motor unit itself is the same across trims. Focus your search on matching the front or rear position and confirming the part number with the breaker.

The BMW i4 shares its G26 platform with the internal-combustion 4 Series Gran Coupé, and in many cases body-related components such as wiper motors are identical between the two. This is a reasonable avenue to explore and could broaden the pool of available used parts at your breaker. That said, confirm the specific part number against your i4's registration with the breaker before purchasing, as build variations can exist even within the same platform.

Yes — front and rear wiper motors are entirely different units and are not interchangeable, so be clear with the breaker about which one you need. The front motor drives both wiper arms via a linkage and is located behind the scuttle panel, while the rear motor sits within the tailgate and operates a single rear blade. Specifying front or rear, along with your registration, will help the breaker pull the correct part quickly.

Used wiper motors from the i4 are generally straightforward second-hand parts, but it is worth asking the breaker to confirm the motor was tested or came from a running, low-mileage donor car where possible. Because the i4 is a relatively recent model (from 2021), used stock is limited compared to older vehicles, so supply may be tighter and prices higher than you might expect. Always check the part number matches your registration and clarify the breaker's returns policy before you buy.