SAIS question (1 Viewer)

[TCEd]

External SAIS filter in place. Think I got very lucky, car runs great. By that photo think I need to add some power steering fluid next.

 

[MrTorgue]

External SAIS filter in place. Think I got very lucky, car runs great. By that photo think I need to add some power steering fluid next.

View attachment 3319619

Looking good! I'm happy with it.

 

[r2m]

If that is low, maybe check ALL your fluids while your at it?

 

[TCEd]

Well everything ran well for almost 3 months but recently it threw all the lights and dreaded SAIS codes so I ordered the Hewitt bypass which should arrive next week.

 

[Acrad]

Hewitt is a good long term solution even if Lexus will continue to fix SAIP on 10-13. IMO: Not something you want to have fail at unexpected times off-road.