|
ken99 -> RE: 2003 Accent Front Wheel Bearings (1/29/2008 11:52:43 AM)
|
Bearing noises usually don't just show up at 45 mph. Intially, bad bearings can be heard as the wheel begins to roll and then diminish or even disappear at higher speeds. I'm more suspicious of a bad ball joint or perhaps you've partially sheared a brake pad on the right front (the mileage would be right if the pads have never been replaced). Bad ball joints usually get louder with speed. Jack the right front of the car up on a stand with the emergency brake set. Remove the right front wheel (and slide it back under the passenger side of the car) and with the tranny in neutral, turn the hub by hand. If it's the brake pad or pads, you'll hear the grinding sound coming from the caliber. If so inclined, you can easily remove the caliber to directly inspect the pads. You may/may not hear the bearing if it's going bad by turning the hub by hand. With the caliber off (and hanging by a wire, not the brake line), bolt the wheel back on the hub. Grab the tire at the 12:00 and 6:00 positions then push/pull to wiggle the hub. You shouldn't feel any slack movement in the hub bearing. Ball joints are more difficult to diagnose by hand. Unless you have a well equiped shop, a bearing (or ball joint) repair will need to done by a mechanic.
|
|
|
|