Lexus28

Yes, you get the remainder of the 4 year / 50,000 mile basic and 6 year / 70,000 mile warranties on a used Lexus.

I believe this is incorrect.

I recently bought a CPO'd 2008 GS350 with appx 20k miles. My understanding was that it carries a CPO warranty of 3 years or 100k miles, whichever comes first (see Lexus CPO webpage here: http://www.lexus.com/cpo/overview/warranty.html).

Yes I agree with the latest comment, if you buy CPO, it's 3 years or 100K Miles whichever comes first. That's it.

Typical Lexus/Land Cruiser issue, if I’m guessing correctly; inspect the exhaust system’s heat shield(s) for rattling, use hose clamps, wire mesh grommets and/or reinforcement patches to stabilize and reinforce shield(s).

Good luck.

Thank you. I will give it a try.

Got my 2000 LX 470 and it rattles (Metal sounds) around 2000 RPM. Dealer said may be Cat converter. Wants $1800 to replace. Need help if there is any other way to repair this? How about MIDAS? I don't trust them. Why would a 2000 LX got this issue? I saw in forum the 1999 got this issue. help.