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-   -   oil level droping (https://www.hdforums.com/forum/softail-models/232184-oil-level-droping.html)

ardbark 05-11-2008 09:02 PM

oil level droping
 
have a 08 fat boy had 1000 mile service done at dealer.
at 4000 miles i changed oil my self to mobile 1 v twin
have 4900 miles on it and noticed oil level drop a little about a 1/4 " below the mark
is this normal.

sonar_chris 05-11-2008 10:54 PM

RE: oil level droping
 
If you filled your oil tank so that the oil level was at the full line, then yes this would be normal. When you change your oil, only fill it up to about 3/4 of the way to the full line. If you put more than this in, it will end up being blown into your intake because of excess pressure built up in the top end. Don't worry, it is designed to work this way so it wont hurt your bike, but that's probably what your problem is.

Chris

ardbark 05-12-2008 07:23 PM

RE: oil level droping
 
yes sounds right to me have filled about a 1/8 "abovethe line when hot
thanks for advice

WARG 05-12-2008 08:10 PM

RE: oil level droping
 
Yep, it's normal. The engine heats up, the oil level rises, and some will blow out the vent tube or out the intake.


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