I noticed thatoneinjector seal is seeping fuel when I start the engine; it is part number 3 in this diagram:

http://www.bernardiparts.com/SearchR...0_023_0006.GIF

Since, it looks like I have to pull the entire fuel rail, do you recommend I replace all seals to the 4 injectors: Parts 2, 30, and 29

Are there any special tools or complications? Will part 30 come out with the injector or is it pressed into the intake?


95 Accord EX, VTEC 2.2, auto, 125K, 4dr.

 

#29 & 30 are O-rings, they should be found in grooves at each end of the injector.

#2 is a kind of insulator so the injector doesn't get too hot.
#3 is some kind of cushion...

I'd replace them ALL because they're cheap. Any type of elastomer part will have gotten hard from age & heat. Once you disturb them, any of those things will likely be loose & leaky when you reassemble everything.

 

I got mine at Checker and they were NOT cheap. I believe I paid $12 for an injector seal kit by BWD Automotive, that was for a single injector!!! If you can search online for the seals. www.majestichonda.com might have some good deals...

 

When I performed EGR manifold and ports cleanout on my 94EX, the upperfuel rail/injector oring seals leaked on startup. I only replaced those seals and reused the large lower injector/manifold oring seals. I matched the orings w/ some from my oring kit and installed w/ oring lube (Nylog). No leaks.

Parts store wanted $7/ injector for an upper and lower oring kit, ridiculous.

good luck