ken10250

Can someone tell me and possibly show pictures of how to change the spark plugs on my 1993 ES300?
Thanks,
Ken

buci

Make a search,there are quite a few DIY on this.

ken10250

I have tried a search.. I have a 1993 Lexus ES300.
Can't seem to find anything for this year and model.
Please send link if this has been answered or please help.
I have the plugs but need help in how to change them.
Thanks,

GEORGE_JET

Changing the plugs on a 93 is not all that hard. Get a set of metric allen wreches to remove the plastic cover over the front bank. With the cover removed you should have no problems changing the front plugs. For the rear plugs, you can change them without removing the intake plenum by reaching around the side. Make sure that you have several different extensions for you spark plug socket, (like 1, 2, 3 inch extenstions) cause it will be a pain in the butt.
If you remove the plenum, you might as well take this oportunity to clean the idle control valve, and throttle body. Just be ready to replace some of the hoses, cause they are going to be brittle, some will break.
As far as plugs go, you will hear many different opinions on them. Any brand you will find people that swear by them, or at them. Take you pick. I use bosch, many people hate them.
whichever brand you decide on, check the gap before you install them.

llcoolpass

no you're lieing, but here you go , this should help you [along with any bits of wisdom george jet said ]

https://www.clublexus.com/forums/es3...ug-change.html

and instead of people arguing with me, or not saying that they stand by, stand by me and speak up. these quick-joiners post a random question people that are lazy and don't make sense and blur the lines with their nonsense should be given official warnings or something like that by mods! ! this is yea another person who just joins to ask a question that has been addressed, and is also in service manuals which most people would know to use . sheesh!!