Service bulletins for the 2018 BMW X3
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
389 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Seats are shown. Show all
| B521823 | 2024-01-03. Service bulletin. SEATS. A noise can be heard from underneath the seat while the seat is being moved either forwards or backwards. This can occur to the driver’s and/or the passenger’s front seat. |
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| B520221 | 2022-05-16. Service bulletin. SEATS. Milky-white stains (discolorations) in the leather are observed in the second-row seat bottom, backrests and/or headrests. Refer to attachment for details. This only affects vehicles with the Merino leather. |
| B520221 | 2022-01-24. Service bulletin. SEATS; EQUIPMENT. Milky-white stains (discolorations) in the leather are observed in the second-row seat bottom, backrests and/or headrests. |
| B110321 | 2021-07-06. Service bulletin. SEATS. B58 ENGINE: ENGINE OIL FILTER REMOVAL PROCEDURE AND TOOLS . A. For the B58 engines, a BMW Oil Catch special tool for use in conjunction with removing the engine oilfilter insert is now available. |
| B520518 | 2018-10-09. Service bulletin. SEATS; ELECTRICAL SYSTEM. SEAT MEMORY SWITCH SPORADICALLY NOT FUNCTIONING: Selecting one of the saved seat positions (via the memory seat position switch on the door panel), fails to work. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.