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Service bulletin L-SB-0032-18

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 id10150001
Published by NHTSA2018-12-03
Manufacturer's numberL-SB-0032-18
Manufacturer's date2018-09-05
NHTSA componentELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT:ELECTRICAL

NHTSA's summary

TSB: Some 2018 ? 2019 model year Lexus vehicles equipped with Lexus Display Audio (non-embedded navigation system) have the capability of utilizing a smartphone data-driven navigation app, Scout GPS Link. Download and installation of Lexus Enform App Suite 2.0 is required to activate the Scout GPS Link app before it can be used for the first time on new vehicles. The download and installation process may also need to be performed under other circumstances, such as following a head unit replacement, or after the customer's personal settings are erased. The download and installation process requires between 9 and 15 minutes to complete, depending on the file size, cellular connection speed, and other factors. Following the download and installation process, Scout GPS Link and Lexus Enform App Suite 2.0 updates may also occur via an over-the-air update system. Follow the procedure below to perform the download and installation process.

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

Electrical system, Equipment and accessories, Software

Vehicles listed
LEXUS ES HYBRID2019
LEXUS ES3502019
LEXUS NX HYBRID2018 to 2019
LEXUS NX3002018 to 2019
LEXUS RC 3002019
LEXUS RC 3502019
LEXUS RC F2018 to 2019

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