mkgarrison5

hey guys what are some things to look for in changing the spark plugs in a 2002 3.4v6 tacoma? one side has the elect coils and the other is just wires. i know i have to take off the air intake tube just to get to one plug but as for the coils what do i need to look out for? thanks guys

mike

MTL_4runner

Here's a good writeup for you on changing the plugs:
http://www.4x4wire.com/toyota/mainte...ep3.html#plugs

......you might want to look at the other 4 pages of maintenance items as well.

mkgarrison5

on the side with the coils, when you take the coil off, are there plug boots under it? never done it before. thanks guys

Elton

real easy to do just take a 10mm wrench undo the bolts on the coil pull it up then grab a long extension and use a spark plug socket remove the old plug and when putting the new ones in just get it started with the spark plug socket then remove it and swap it for a regular metric socket

mkgarrison5

ok thanks...

Elton

make sure you use ngk or denso dual ground plugs i frogot to say you need to use a deep metric socket