Mercedes-Benz GLA 250 2021 — technical service bulletin
Bulletin LI46.10-P-072751 · NHTSA communication 10191260 · issued Mar 29, 2021
Technical service bulletin
communication type
Steering
component
2021
model years
11
vehicle entries
Official summary
Complaint: When removing the steering column switch module, a fracture may occur in the bridge of the locking hole on the steering column switch module cover, at the join with the bellows extension.
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.