Brake pedal vibration

[Vince B]

Hello all,On my second day of owning a 2009 G37x coupe I am having some issues. I extensively test drove another G37x coupe before purchasing the one I own and had no problems with the brakes. I did a quick test drive of the one I purchased and there were no problems. Today I started noticing a brake pedal vibration that was consistent with the road terrain. It the road was smooth and I applied the brakes no problem. If the road was bumpy it was like the suspension was transmitting the feel into the brake pedal. I have never experienced this phenomenon before on other any vehicle I've owned. Any input would be greatly appreciated especially if any Infiniti techs are on this board their input would be most valuable.

[audtatious]

I'm sure the tech's will pop in.

I have not experienced that in either of my G's so I would simply suggest taking it in and having Infiniti fix it under warranty.

[TISon28s]

Seems like your wheels should be torqued to manufactur specs, maybe it was serviced before you bought the vehicle? Rotors should be fine, considering the car ispretty much soon, could be a recall?

[Focusedintntions]

Have you done any hard stops since buying it? If so you may have inbeded some pad material onto the rotor if you never broke the pads and rotors in properly