I just had myMegan coilovers installed about a month ago. Car looks great, but the front ones squeak. The squeaking seems worse when it is colder and generally seems to gradually go away. It barely does it on warmer days. I am not sure if anyone else has experienced this. The only other note is that I had these for about 1 1/2 years sitting before they were installed.

 

mine definitely do not squeak and Ive had them for a couple months now.....I would get them checked out and send me back to Megan if you have to.

settling period should have already happened by now

 

I have the same problem but a Lexus Tech told me its another part of the front suspension that needs to be replaced. Not a right now project. You can take some liquid lube and spray the up joint and it will stop for a while.