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Service campaign L636- A.18.25

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 campaign
NHTSA id11026056
Published by NHTSA2025-12-03
Manufacturer's numberL636- A.18.25
Manufacturer's date2025-11-03
Campaign id or software versionL636- A.18.25
NHTSA componentPOWER TRAIN

NHTSA's summary

Due to the installation of a non-appropriate fixing clip on the rear sport differential harness, it is possible that it gets loose and comes into contact with the driveshaft. In case of the mentioned cable gets damaged, the signal for the sport differential may be cut and instead of having an electronic guided sport differential with specific functions, the system goes into recovery, with specific pop-up to alert the driver, but the traditional mechanical differential continues to work normally. Therefore there is no influence in the handling or acceleration/braking, only the more sport-like setting is affected. This is considered as a quality issue only. The action is for the replacement of the fixing clip with a reinforced one.

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

Transmission and driveline

Vehicles listed
LAMBORGHINI URUS2025

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