BMW 740I 2024 — service campaign
Bulletin B620225 · NHTSA communication 11014663 · issued Feb 26, 2025
Service campaign
communication type
Unknown OR Other
component
2024
model years
5
vehicle entries
Official summary
For certain model vehicles with the S68T engine, the Condition Based Service (CBS) data may show sparkplug replacement is due at a considerably “earlier” interval than specified in the Service and WarrantyInformational Booklet.
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.