Second Hand BMW iX Sump

The BMW iX (U11) launched in the UK in 2022 and is the only generation to date, with no confirmed facelift boundary within that run that is known to have altered the sump or engine architecture. Fitment for a mechanical part like the sump is driven primarily by the engine code, so match that first — check your V5 or run a VIN check to confirm yours. If both cars share the same engine code, chances of compatibility are strong, but confirm with the breaker against your registration before buying.

Engine code is the single most important detail for sump fitment — the year alone is not reliable enough, because the iX range carries different drivetrains (such as xDrive40 and xDrive50) that use different electric motor and power unit assemblies. Give the breaker your full engine code from the V5 or a VIN check rather than relying on the badge or year. Never assume two iX sumps are interchangeable just because the cars are the same age.

The xDrive40 and xDrive50 are different drivetrains with different power units, so their sumps are unlikely to be the same part — trim level does not affect fitment here, but the underlying drivetrain absolutely does. Identify your exact engine or drive unit code from the V5 or a VIN check and supply that to the breaker so they can cross-reference the correct part. Do not assume a sump from one variant will drop straight into the other without that confirmation.

The iX M60 uses a higher-output version of the dual-motor setup that differs from the standard xDrive50, so the sumps are not guaranteed to be interchangeable despite both being all-wheel-drive iX models. Match the specific drive unit or engine code rather than going by the xDrive badge or body style, and confirm compatibility with the breaker against your exact registration. Assuming fitment based on outward similarity alone risks buying the wrong part.

The BMW iX (U11) reached UK customers from 2022, so a part described as being from a 2021 car warrants caution — it could be a pre-production, grey-import, or European-spec vehicle, and specification details may differ from UK-market cars. Ask the breaker for the exact engine or drive unit code from the donor vehicle and cross-reference it against your own V5 before proceeding. If the codes match, that is a much stronger basis for fitment than the model year description alone.

Trim level — whether that is a standard iX or a higher-spec variant — does not affect sump fitment; the sump follows the drivetrain and engine code, not the interior or equipment level. What you might encounter is cosmetic or panel differences between donor and recipient cars, but none of those affect whether the sump fits. Confirm the drive unit code with the breaker against your registration, and trim is otherwise irrelevant to this purchase.