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Service bulletin L73X-A.03.18

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 bulletin
NHTSA id10147511
Published by NHTSA2018-11-13
Manufacturer's numberL73X-A.03.18
Manufacturer's date2018-03-09
NHTSA componentEQUIPMENT

NHTSA's summary

Automobili Lamborghini Spa introduced a new O-rings of increased hardness and a hole on the hubcaps to prevent accidental loss of the hubcaps.

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

Equipment and accessories

Vehicles listed
LAMBORGHINI AVENTADOR2016, 2017, 2018
LAMBORGHINI AVENTADOR ROADSTER2016, 2017, 2018 (the catalog's model; the bulletin names a series or trim of it)

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

Other bulletins for the same vehicles and component
Technical Doc2021-06-14. Service bulletin. R: technical doc/ tranche 2
BI.20.192020-06-15. Service bulletin. Information for the field with regard to the availability of a new version of AMI cable that is to be used in case a replacement is necessary.
L73X-A.09.192019-09-23. Service bulletin. Korean market only. As a result of continuous product monitoring, Automobili Lamborghini S.p.A. has discovered that the Pydos system may not be accurate in detecting the car tilt level. The root cause of this problem is the wrong parameter setting and the scope of this service is to replace the Pydos ECU. If not repaired the system could be activated also when tilt level does not require the activation. The campaign will be open until all vehicle will be updated.
L73X-T-08-192019-08-19. Service bulletin. As a result of a continuous product monitoring, Automo-bili Lamborghini Spa has detected that in some cases the cold junctions for thermocouples could detect an incorrect catalyst temperature due to the actual mounting position.
L73X-A.07.192019-07-15. Service bulletin. Automobili Lamborghini Spa has detected that in some cases the cold junctions for thermocouples could detect an incorrect catalyst temperature due to the actual mounting position.
L73X-A.06.192019-07-15. Service bulletin. Automobili Lamborghini SpA has encountered a mistake on the emergency procedure for opening the fuel flap actuator on the owner?s Handbook, therefore apply the label for the correction.
L73X-A.01.192019-07-15. Service bulletin. Automobili Lamborghini Spa requests that the ION ECU wiring retainer bracket be replaced along with its partial repositioning in order to avoid interference and damage the harness.
L73X-A.06.182018-11-13. Service bulletin. Automobili Lamborghini Spa has introduced a new relay for e-gear pump.
L73X-A.05.182018-11-13. Service bulletin. Automobili Lamborghini Spa has encountered a possible problem in the Ebox cover Aventador. It will be required to verify the presence of the two sealing in the two E-Box cover and in case of absence substitute both covers.
TPI_LB73X.02.182018-11-13. Service bulletin. Information bulletin for the correct assembly of anti-noise felts on Lamborghini Aventador.