TSB 1-IEVAP — Infiniti Service bulletin

1-IEVAP is a service bulletin on file with NHTSA for the Infiniti G35, 2003–2009 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. OBD II EVAP Tube Warranty Enhancement 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.

1Document filed
1Vehicle named
5Model years

Vehicles and model years 1-IEVAP names

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

Every document filed under 1-IEVAP

Document IDFiledType
Revision 1-IEVAP November 28, 2018 Service bulletin

What 1-IEVAP covers

Engine — the component vocabulary NHTSA files this communication under.

← All Infiniti G35 TSB years TSB lookup by model

Questions buyers ask

What is TSB 1-IEVAP?

1-IEVAP is a service bulletin filed with NHTSA by Infiniti, covering the Infiniti G35 across the 2003–2009 model years. NHTSA's summary reads: OBD II EVAP Tube Warranty Enhancement 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 1-IEVAP 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 1-IEVAP a recall, and is the repair free?

No. 1-IEVAP 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 1-IEVAP?

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 1-IEVAP, 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 1-IEVAP. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.