I picked up my SH-AWD TLX about three weeks ago, and have since put on about 1,000 miles. Loving the car so far, but I've recently noticed that at speeds above ~40mph when the car is cruising, a very faint pulsing or gurgling noise is audible that seems to be coming from the engine bay. It's almost unnoticeable when I have the stereo on, and I've only noticed it in the last 2-300 miles. I don't hear it when I come to a stop, nor do I hear it when I am accelerating a little more aggressively - just when cruising on a road and rpms are low.
Is this normal? Does anyone know what could be causing this?
Thanks!
Is this normal? Does anyone know what could be causing this?
Thanks!