TSB 05-026 — Honda Service bulletin
05-026 is a service bulletin on file with NHTSA for the Honda Odyssey, 1999–2001 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. HONDA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WARRANTY EXTENSION: EGR VALVE CONTAMINATION OR EGR PORT CLOGGING MAY CAUSE DTC P0401, DTC P1491, OR ENGINE HESITATION/SURGE. CSC WAS RECEIVED.
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years 05-026 names
| Vehicle | Model years |
|---|---|
| Honda Odyssey | 1999, 2000, 2001 |
Every document filed under 05-026
| Document ID | Filed | Type |
|---|---|---|
| 05-026 | February 5, 2008 | Service bulletin |
What 05-026 covers
Engine — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 05-026?
05-026 is a service bulletin filed with NHTSA by Honda, covering the Honda Odyssey across the 1999–2001 model years. NHTSA's summary reads: HONDA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WARRANTY EXTENSION: EGR VALVE CONTAMINATION OR EGR PORT CLOGGING MAY CAUSE DTC P0401, DTC P1491, OR ENGINE HESITATION/SURGE. CSC WAS RECEIVED.
Which vehicles does 05-026 cover?
NHTSA's file names Honda Odyssey (1999–2001). 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 05-026 a recall, and is the repair free?
No. 05-026 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 05-026?
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 05-026, its date, and NHTSA's own summary from the public file.
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 05-026. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.