TSB ITB13-052E — Infiniti Service bulletin

ITB13-052E is a service bulletin on file with NHTSA for 2 Infiniti models, 2002–2020 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

NHTSA's own summary of the document, quoted from the public manufacturer-communications file.

1Document filed
2Vehicles named
16Model years

Vehicles and model years ITB13-052E names

VehicleModel years
Infiniti G35 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Infiniti QX60 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020

Every document filed under ITB13-052E

Document IDFiledType
ITB13-052E May 20, 2024 Service bulletin

What ITB13-052E covers

Electrical — the component vocabulary NHTSA files this communication under.

← All Infiniti G35 TSB years TSB lookup by model

Questions buyers ask

What is TSB ITB13-052E?

ITB13-052E is a service bulletin filed with NHTSA by Infiniti, covering 2 Infiniti models across the 2002–2020 model years. NHTSA's summary reads: INTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.

Which vehicles does ITB13-052E cover?

NHTSA's file names Infiniti G35 (2002–2009); Infiniti QX60 (2013–2020). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.

Is TSB ITB13-052E a recall, and is the repair free?

No. ITB13-052E is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.

How do I get the full text of ITB13-052E?

Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under ITB13-052E, its date, and NHTSA's own summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under ITB13-052E. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.