the flashing of just the trac off is kinda of a warning sign that shits about to hit the fan. mine did that occasionally, then sometimes, with the right speed and movement, the 2 other lights would come on and id get the "ding ding ding". however ive never had any noise from the bearings. its always been just the sensor wires getting pinched or moved the right way. as far as having something to worry about, not really. if you get all of the lights on from the bad hub or sensor, i think you lose your abs and trac control. i know ive had a bit of trouble in wet/snowy weather since my hub(s) have needed to be replaced for over a year now.
|