TSB B641325 — BMW Service bulletin
B641325 is a service bulletin on file with NHTSA for the BMW X5, 2024–2026 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. When performing a vehicle test, diagnostic trouble code “ 8013FE Software run time error” is found in theIHKA module. If this fault is set for two consecutive life cycles, it will turn on the check engine light on vehicles with an I-level lower than 24-11-570. This fault memory…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years B641325 names
Every document filed under B641325
| Document ID | Filed | Type |
|---|---|---|
| B641325 | December 18, 2025 | Service bulletin |
What B641325 covers
Electrical — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB B641325?
B641325 is a service bulletin filed with NHTSA by BMW, covering the BMW X5 across the 2024–2026 model years. NHTSA's summary reads: When performing a vehicle test, diagnostic trouble code “ 8013FE Software run time error” is found in theIHKA module. If this fault is set for two consecutive life cycles, it will turn on the check engine light on vehicles with an I-level lower than 24-11-570. This fault memory…
Which vehicles does B641325 cover?
NHTSA's file names BMW X5 (2024, 2026). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB B641325 a recall, and is the repair free?
No. B641325 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of B641325?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under B641325, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under B641325. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.