2007 Accord I-CTDI EX Tourer Won't get chance to look at this for a week or so but thought I would ask in the meantime. I have a loud groan emanating from the rear of the car. It first appeared when it was raining and would go whenever a applied the brakes but now comes and goes whenever. It sounds like it could be a binding brake but the noise does not speed up with the speed of the car so that may count out the wheels bearings too. Just after some idea's of what to check if someone else has had the same issues.