mine has done this for many months but I cannot duplicate it at the dealers. it does it when it feels like it unfortunately. I have had my suspension torqued down at least twice with no improvement.

 

my 03 just started this I love sounding like a hoopty on uneven/bumpy roads. I havent been able to replicate it well enough to have the dealer look yet.

 

It's a TSB on the sedan, they fixed mine once under warranty...but it started creaking again...gotta take it back.

 

If it creaks while going up slopes diagonally, then its normal.

 

no, its a suspension noise, kinda chirpy. Not the body twist groan I've had since day one.

 

My car makes so many noises, rattles, groans, etc. However, since I have aftermarket suspension, I've given up hope of having the dealer remedy the situation. I just accept that I haven't bought a lexus, and drown out the sounds and my sorrows with the help of the stereo and gas pedal.

 

It gets worse in the cooler temps. I got my car in Dec. 03 and it made lots of noise then the spring came and they went away. Winter is coming and im looking forward to hearing them. Its begining to look alot like Christmas.

 

It's the leather hitting the platic frame where the seat controls are. When it is colder out the leather stiffens up.

 

it sounds like the front part of the frame, maybe axel??

 

that sounds about like my experiences with the seat... i took my car in for that noise along with a few others last week. oddly enough, the loaner sedan with 500 miles made the exact same noises. it was quiet for a few days but started squeeking again a few days later.