1990 honda civic 160k Lx 4 door I know about the spark plug seals at the top, I had them replaced (myself using honda seals) yet in the middle of the chamber, there is a another set of o rings ..
3 bucks each at the dealer right? I discovered the leak when I had the head gasket off and was about to do a valve adjustment. I hear I need to take off the rocker arms? I am looking for the way to do it myself any help would useful
O Rings in the Spark Plug Chamber
Feb 27, 2007
3 Replies
See the discussion at site
formatting link
. The whole rocker arm assembly lifts off.
I replaced these lower O-rings about 1.5 years ago on my
1991 Civic. No more oil in the tubes. :-)"mrneo" wrote
"Elle" wrote in news:R%SEh.6395$_ snipped-for-privacy@newsread2.news.pas.earthlink.net:
I discovered Honda even has a TSB on that very subject (91-018). Their solution? Just what you did.
"Tegger" wrote
... and what you illustrated beautifully at your site. The OP should also see
formatting link
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required