A couple of days ago i started to hear a squeal (my wife said a chirping) from the area of the front wheel on the driver's side. It seemed to be more prevalent at low speeds (60kph/40mph) but was intermittent sometimes starting if I slowed down/applied brakes. It was difficult to reproduce the noise. If I turned the steering wheel quickly off center and back the noise stopped. When we got home I sprayed the wheel/brakes with wd40. Next day the noise has completely gone......