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brown spray from valve stem

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Old Jun 6, 2021 | 03:53 PM
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Default brown spray from valve stem

had r888rs installed. drove 500 miles on them and now noticed a brown spray thats dried and will not come off the rim too easily. its brown and clearly is spraying out of valve stem. 100 percent wasnt there at 250 miles. can get a pic if necessary. do i need to sell the car and get a new one?
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Old Jun 6, 2021 | 03:56 PM
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Its a front tire btw, pressure was at 30 until i lowered it to 28 today and noticed
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Old Jun 6, 2021 | 09:06 PM
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Did it streak like air blowing away from nozzle? Perhaps some moisture/condensate combined with brake dust when you aired down the tire. Air temp will drop when air is depressurized out of the tire to atmosphere.
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Old Jun 6, 2021 | 10:15 PM
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Might have been some tire lube in the tire
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Old Jun 7, 2021 | 07:35 PM
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Originally Posted by QwkTrip
Did it streak like air blowing away from nozzle? Perhaps some moisture/condensate combined with brake dust when you aired down the tire. Air temp will drop when air is depressurized out of the tire to atmosphere.
no it was there before i aired down tire
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Old Jun 10, 2021 | 09:35 AM
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why would you even suggest selling the car? seems extreme to me. clean it off and move on - keep an eye on it
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Old Jun 10, 2021 | 07:44 PM
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Originally Posted by bleepster
why would you even suggest selling the car? seems extreme to me. clean it off and move on - keep an eye on it
it was a joke
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Old Jun 11, 2021 | 07:19 AM
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Originally Posted by Floorman279
it was a joke
Haha, you knew someone would take the bait..
Yeah morning dew & brake dust would certainly be a brown mixture
Are you sure the core is tight? Condensation and rust inside a air compressor makes for brown stuff inside your tires
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Old Jun 11, 2021 | 08:17 PM
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Originally Posted by 95wannabe
Haha, you knew someone would take the bait..
Yeah morning dew & brake dust would certainly be a brown mixture
Are you sure the core is tight? Condensation and rust inside a air compressor makes for brown stuff inside your tires
i dont have a core remover so cant really check to see how tight it is. it almost looks like it coming from the base of the stem tho, but how if thats the case is tire still holding air.....definatelty seems like a rusty water spray due to how its dried on
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