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1986 Subaru GL - Grinding noises


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Hey guys and gals, it's been a while! My 86 Subaru has been driving great ever since I replaced the axles and bearings. The car just recently started making this grinding noise coming from the front passenger side suspension. It sounded identical to a rock being stuck in the brake rotor. After realizing that there was no rock, I replaced the bearings. It turns out, I didn't even grease the inside bearing *slaps self in face*. The bearing was rusted and frozen solid. I replaced the bearings, made sure there was a ton of grease, test drove it, and its still grinding! Its a little quieter in a straight line, but gets louder when turning a corner. Id prefer not to dump a ton of money into this thing, being that its not a daily driver, so im hoping that someone will be able to help me out. Thanks! 

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Have you checked the dust shield on the brake rotor? And what are your brake pads looking like? 

Is the noise a consistent grind, does it come and go or change in intensity with different engine loads or vehicle speeds? 

Cheers 

Bennie

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On 8/10/2019 at 4:59 AM, Dakotas86Subaru said:

Hey guys and gals, it's been a while! My 86 Subaru has been driving great ever since I replaced the axles and bearings. The car just recently started making this grinding noise coming from the front passenger side suspension. It sounded identical to a rock being stuck in the brake rotor. After realizing that there was no rock, I replaced the bearings. It turns out, I didn't even grease the inside bearing *slaps self in face*. The bearing was rusted and frozen solid. I replaced the bearings, made sure there was a ton of grease, test drove it, and its still grinding! Its a little quieter in a straight line, but gets louder when turning a corner. Id prefer not to dump a ton of money into this thing, being that its not a daily driver, so im hoping that someone will be able to help me out. Thanks! 

Have you checked the big nut on the end of the hub is REALLY tight?

 

I had similar symptoms and that was all that was needed to make the noise go away.

Edited by KiwiBrumby
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