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Service bulletins for the 2026 Lamborghini Temerario

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.

12 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
L634-A.14.262026-08-05. Service bulletin. WHEELS. Supplier informed about the potential corrosion of the carbon rim Circlips due to treatment issue. The impact is only aesthetic and not functional however the component does not respect quality standards. One vehicle involved in USA.
L634-A.02.262026-06-02. Service bulletin. STRUCTURE:BODY. During ongoing product monitoring, Automobili Lamborghini S.p.A. requires reworking of the sound symposer with the introduction of a closing plate and replacement of a bushing.
L634- A.12.262026-06-02. Service bulletin. POWER TRAIN. Some gearboxes may have been assembled without an air vent grille, this item prevents the ingress of dirt and other debris. The operation requires verification and possible remounting of the P1 air vent grille.
L634-A.11.262026-05-06. Service bulletin. ELECTRICAL SYSTEM. Generic baseline software update with performance improvement package for multiple systems.
L634-A.10.262026-05-06. Service bulletin. ENGINE. The positioning cable tie of lambda sensor cable may not be fixed appropriately. A damaged lambda sensor cable may trigger a check engine light.
L634-A.07.262026-04-06. Service campaign. ENGINE. Service action to the rerouting of the HV coolant pipe that on some vehicles may have been assembled out of position.
L634-A.06.262026-04-06. Service campaign. STEERING. During ongoing product monitoring, Automobili Lamborghini S.p.A. noted that on some steering wheels the rotary switches for drive mode selection can remain stuck in half position after release. This position does not affect the drivability or disturb the drive modes during drive in any way.
L634-A.08.262026-03-05. Service campaign. STRUCTURE:BODY. Check for resistance while removing the cover of the door emergency release.
L634-A.04.262026-02-06. Service bulletin. POWER TRAIN. Service for the verification of the E-Gear Paddles resistance to ensure smooth performance while shifting.
L634-A.01.262026-02-06. Service bulletin. ENGINE. Service bulletin for the verification of engine wiring position to avoid possible contact with other components.
L634-A.03.252026-01-07. Service bulletin. STRUCTURE:BODY. A cosmetic damage was noted in the paint on the internal side of a kidney grill of some dealer demo vehicles. This bulletin contains the repair instructions for this cosmetic issue.
L634- A.02.252026-01-07. Service campaign. UNKNOWN OR OTHER. Some dealership demo vehicles may have been shipped from the factory without the toolkit.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.