Thanks Lexls for that write up! I belong to another forum for Ford Explorers but my dad owns a 92 LS 400 and every problem that can happen, has happened since he bought 3 years ago. Basically the only thing that hasnt been replaced is the tranny so this has definitely not been a reliable car by any means. My dad took his Lexus to the Wayzata dealership in the cities to find out it needed new cats because all the wires on the driverside shorted out causing damage to the cats but they wanted $3k for all that so we're doing everything ourselves.
Thanks again for the write-up, it will help a lot!
