How difficult is it to get at the rear bank of plugs on a 3.3 V6? Looks like I am going to have to remove quite a bit to get at them.
I'm not quite sure what anyone is hung up on with the 3.3. You have to move some stuff around to get to the rear coil-on-plugs. Once you can reach them with your tools, the procedure is practically the same as any other car with COP. Remove the COP bolt; take out the COP; take out the plug; installation is reverse of removal.RX300 = 3.0
RX330 = 3.3
04-07 Highlander V6=3.3