gmmorrow

Thanks for the suggestion, Adman. I'll have a shot at the air conditioner ASAP. I spent a good deal of time in the car today and have pushed, shoved and squeezed just about everything within my reach on the left side of the car. Can't seem to affect ANYTHING! As I stated earlier, it only happens between 1,800 and 2,000 rpm in ONLY 1st and second gear. I can cruise all day at 1,900 rpm in third fourth or fifth with NO noise at all. It definitely makes me think of a "LOAD" situation. I'll post tomorrow with the results of the air conditioner.

Thanks for the response. I was beginning to think I was the only one with such an issue. I'm now scheduled to LEAVE the car with Lexus on September 11th for "as long as it takes" and drive a loaner in the interim. I'll keep you posted.

I had a brief chat with my service advisor this morning regarding this issue and was met with silence and a complete lack of knowledge on the subject. Suggestions, please? I'm getting frustrated with the feeling of having "Mayonnaise" for transmission fluid. Has anyone had this change performed? Does it help? Thanks

I'm the proud owner of a Savanah RX330. As nice as the vehicle is, there is one item that has me completely baffled. It is a very annoying buzzing noise emanating from the driver's side A pillar or, the dash, or the door or the ?????!!!!! As you can tell, I have NO IDEA where it's coming from. Unfortunately, neither does the dealer! It occurs under acceleration between 1,800 and 2,000 rpms most every time. It'll be going back to the dealer this week for the fourth time to try to solve this mystery. So far, the dealer has fiddled with the exhuast system including performing the recent recall. They've repositioned the cat. conv. heat shield. They removed the Driver's side A Pilar and installed additional insulation material. I almost made it home last Thursday before the problem returned! Suggestions, please!