Hi John and Co,
I am a dab hand with car mechanics but the Lexus is new to me. Is there a workshop manual out there I can get to give me a clue? I know Lexus are basically a luxury version of Toyota and wondered if I could get a Haynes manual or similar so I can pull it to bits more easily! Mine is the 2006 GS 450H. The wirring noise seems to only take place from the LHS front. There is no sign of the wheels being the cause of the problem.I wondered whether there is a brake disc guard that when turning is distorting slightly and scraping against the disc or similar.
Cheers folks.
Lorne