Rocklin and Sacramento Auto Repair

What part of your vehicle has little metal balls inside that are lubricated and allow you to cruise on down the road?  They are wheel bearings, and automotive designers might argue they are human beings' second greatest invention of all time (the first is, of course, the wheel!). You have a wheel bearing at each wheel.  They allow your wheels to turn freely, minimizing friction that would ordinarily slow you down when metal meets metal.  When one of your wheel bearings starts to go bad, it lets you know. A wheel bearing does its work quietly when it's in good health but starts getting noisy when it isn't.  People describe the noise differently.  Sometimes it sounds like road noise, a pulsating, rhythmic, sound.  That pulse speeds up when your vehicle speeds up.  Here's what's happening when you hear that sound.  As mentioned, the bearing has these little metal balls inside a ring.  They have a lubricant inside to reduce friction between the ... read more

Your wheel bearings may be something to which you've never given a thought while driving around Sacramento, CA. Wheel bearings are what enable your wheels to spin freely. Since they bear the entire weight of the vehicle, they have to be tough. Wheel bearings can last well over 60,000 miles or 100,000 kilometers. They do wear out though and must eventually be replaced.You might hear a groaning sound from your wheels. The sound might disappear at some speeds and reappear at others. Your Sacramento, CA, service technician at Jack Dane Auto Service can quickly tell if your bearings are bad by raising the vehicle and wiggling the wheel. When you grasp the top and bottom of the tire, it shouldn't move along the vertical axis.Many vehicles these days have wheel bearing assemblies that cannot be serviced at Jack Dane Auto Service. When the bearings go bad, we simply replace the entire wheel bearing assembly.For those vehicles with wheel bearings that can ... read more