Nissan Maxima P0400.. clear the EGR tube

[@lbgamingchannel4237]

How did you put the upper gasket on the Egr tube while putting everything back together…

[@neuromanglers]

I don't recall it being an issue.

[@donaldchaplin2564]

Have you ever tried putting the part in an ultrasonic cleaner ? Just wondering. Although I've never tried removing carbon that way, the ultrasonic cleaner can dislodge alot of other materials on carburetors and the like. Really enjoy your videos. Few people explain things in depth the way you do. Thanks, Don C.

[@neuromanglers]

Good question ! I have used ultrasonic cleaners a lot and I think it would work but would take a day or more.