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Bad wheel bearings or CV/Axle?
Hey everyone, for the past few years I have been dealing with a drone while I am driving down the road. I haven't been able to figure out if it is caused by my wheel bearing or by something else such as the CV Axle? Some of the symptoms are that it is a dull drone that I hear while I am driving and it does change in loudness and speed with the speed of the vehicle. I can also feel it in the steering wheel at times as it feels like it is coming from the front and not the back wheels. All this leads me to believe that my wheel bearings are bad. However, the wheels don't move at all if I lift the front end up and try to check the bearings by jiggling the wheels??? Is bearing play/wheel movement always present when you have a bad bearing?
Also, I know that I have a bad CV joint as during very cold winter days I get a very bad vibration during acceleration. However, we don't get those around here very much so I have not dealt with the problem that only shows its presence once or twice a year. Also, I just lifted the car a few minutes ago and jiggled the CV/axles and they both had play, the passenger more so.
Some info on my car is that it is a 97 base with 190K miles on it. Everything is still working on it...except for the transmission which has been slipping for the last 10k miles.
Any help and direction is appreciated...I just don't want to spend money changing the bearings if they really aren't bad. Or if they are, I would go ahead and do the cv/axle as it is only one extra step added in changing the bearings.
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 MOO!
Last edited by IgnacioLT; 07-09-2011 at 09:51 PM.
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