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Service bulletin B640525

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id11018564
Published by NHTSA2025-05-27
Manufacturer's numberB640525
Manufacturer's date2025-05-22
NHTSA componentSTRUCTURE:BODY

NHTSA's summary

Customer states that the output air from one of the vehicle vent assemblies doesn’t match the desired temperature, nor change from Hot/Cold.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Body and frame

Vehicles listed
BMW X32025

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
B5110262026-10-02. Service campaign. A gap between the rear left door seal and the side frame may allow moisture to enter. This can cause waterto splash onto occupants when the door is opened and may also increase wind and road noise.
B5111252026-09-28. Service bulletin. When pulling on the hood (highlighted inorange in the top photo) release lever (highlighted in orange in the bottomphoto; driver’s footwell shown ) , there is anoticeable lack of cable tension; and the hoodwill not unlock.
B5112252026-07-03. Service bulletin. A “groaning” noise is heard from the tailgatewhen driving on rough roads.
InVeh-InApp-Comm2026-03-30. Over-the-air update. Under certain conditions when driving, the underbody baffles may not completely prevent water ingress. To correct this, the underbody baffles will be re-sealed.
B5122242026-03-30. Service bulletin. On the main door seal, detachment behaviorcan be detected at the sealing joint . Over time, the seal gradually and increasinglydetaches which can cause it to- Dangle Become visible to the customer Prevent the door from closing properly
B0612262026-02-04. Other. Roller Blind Return
B0603262026-02-04. Other. Door Return
B5102262026-02-02. Service bulletin. The center console armrest unlock button(arrow) pops out when attempting to open,and/or when closing the center consolearmrest
B6405252025-09-15. Service bulletin. 1. The customer states that the output air from one of the vehicle vent assemblies doesn’t match the desired temperature, will change temperature opposite of climate settings. 2. The customer states that the output air from one of the vehicle vent assemblies doesn’t match the desired temperature, nor change from Hot/Cold.
B6405252025-09-06. Service bulletin. 1-Customer states that the output air from one of the vehicle vent assemblies doesn’t match the desired temperature, will change temperature opposite of climate settings. 2-Customer states that the output air from one of the vehicle vent assemblies doesn’t match the desired temperature, nor change from Hot/Cold.