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Grease Spotted Wheel

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Old Aug 18, 2009 | 10:01 PM
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DonEL's Avatar
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Default Grease Spotted Wheel

I just did some long overdue cleaning on the inner barrel of my 05 C6 wheels. The left rear has spots of black oil/grease. It is many round patterns like something leaking each time I park. I'll get it up on the ramps tomorrow and try to find where it's coming from. Any ideas on what I'll find? If anybody has had this experience I'd appreciate the opportunity to learn from you. Thanks.

Don
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Old Aug 18, 2009 | 10:11 PM
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You might check the axle boot, one got torn on my C5 and was slinging grease inside the barrel.
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Old Aug 19, 2009 | 12:30 AM
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If yours is a Z51, it has grease fittings near each rear wheel.
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Old Aug 19, 2009 | 07:21 AM
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Originally Posted by Wayne88
If yours is a Z51, it has grease fittings near each rear wheel.
If these get overgreased just a little bit they it show up on the barrel of the wheel.
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Old Aug 19, 2009 | 08:35 AM
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Originally Posted by DSOMvette
If these get overgreased just a little bit they it show up on the barrel of the wheel.
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Old Aug 19, 2009 | 01:30 PM
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brake grease
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Old Aug 20, 2009 | 12:39 AM
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Make sure it isn't brake fluid . . . I just replaced a failing stainless line in the rear that was depositing a drip or ten under pressure in the barrel and promptly collecting brake dust, making it look black and greasy.

FM
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