TSB ITB17-026B — Infiniti Service bulletin

ITB17-026B is a service bulletin on file with NHTSA for the Infiniti G35, 2003–2009 model years, filed and re-filed as 2 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. INFINITI; FUEL TANK IS EXTREMELY DIFFICULT TO FILL The update below was sent out to Regions and Retailers in August of this year. We are re-circulating this update to make regional and retailer personnel aware that we are re-notifying clients at this time.

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

2Documents filed
1Vehicle named
5Model years

Vehicles and model years ITB17-026B names

VehicleModel years
Infiniti G35 2003, 2004, 2005, 2006, 2009

Every document filed under ITB17-026B

Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.

Document IDFiledType
ITB17-026b November 28, 2018 Service bulletin
ITB17-026b August 20, 2018 Service bulletin

What ITB17-026B covers

Fuel system — the component vocabulary NHTSA files this communication under.

← All Infiniti G35 TSB years TSB lookup by model

Questions buyers ask

What is TSB ITB17-026B?

ITB17-026B is a service bulletin filed with NHTSA by Infiniti, covering the Infiniti G35 across the 2003–2009 model years. NHTSA's summary reads: INFINITI; FUEL TANK IS EXTREMELY DIFFICULT TO FILL The update below was sent out to Regions and Retailers in August of this year. We are re-circulating this update to make regional and retailer personnel aware that we are re-notifying clients at this time.

Which vehicles does ITB17-026B cover?

NHTSA's file names Infiniti G35 (2003–2006, 2009). 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 ITB17-026B a recall, and is the repair free?

No. ITB17-026B 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 ITB17-026B?

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 ITB17-026B, 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 ITB17-026B. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.