Hi all,
When I start my 07 I am now getting a display message saying Change the AC Filter, it goes away within seconds.
I have checked my maintenance settings and everything is fine, as in the mileage to change oil, brake fluid, or "Filter"
are all many miles left remaining for the alert to come on.

And my cabin air filter and both motor air filters are all virtually new only 3000 miles or so since I put in new ones.
Any idea what is going on, what is triggering this message to change the AC Filter?
thanks

 

See if anything mentioned in this thread helps. https://www.clublexus.com/forums/ls-...der-reset.html