Lkevon

Hi all,

I've noticed some smoke coming out the exhaust shortly after starting and during hard acceleration. Thinking the pcv may be sludged. Does anyone know where the pcv valve is located on the GS400?

Thanks,

GSteg

iTrader: (15)

Take off the engine cover. Right next to your oil cap, there should be an L-shaped plug that has a tube connected to the throttle body.

DASHOCKER

iTrader: (2)

You need a professional fuel injection cleaning. That will clear up the pcv valve. Check the Neloc section and look at the Amsoil Time thread. You can get it done this weekend if you wish for 60 bucks. If you don't want to use the place I go to, then get that service done some where else asap.

GSteg

iTrader: (15)

See diagram

GSteg

iTrader: (15)

How to inspect PCV

Lkevon

Easy enough...Thank you very much! This site have great bunch of guys with helpful infos !!!