BMW X5 2019 — technical service bulletin
Bulletin B611619 · NHTSA communication 10168005 · issued Oct 1, 2019
Technical service bulletin
communication type
Electrical System
component
2019
model years
2
vehicle entries
Official summary
ETHERNET MODULES STOP RESPONDING OR INCREASED STANDBY CURRENT. A vehicle which was previously programmed to integration level S18A-19-07-525, or up to and including S18A-1907-552 may display the following issues: Fault pattern 1: Failure of the driver assistance system (including Check Control message) Radio doesn't work or stops working Reverse camera doesn't work Ethernet modules sometimes do not respond CCM 374 Camera based driver assistance system Fault pattern 2: Increased standby current consumption with the following fault memory entries present: 8040C6 - KL30F: Request reset due to sta
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.