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2007 FLHTC Running Hot

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  #1  
Old 06-22-2008, 08:57 PM
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Default 2007 FLHTC Running Hot

I have a question about my oil temperature.&nbsp\\; Just Friday I had two things performed at the dealer ship so this may add to the unknown.&nbsp\\; I had a dyno that was not completed due to software problems with the dyno, and I had a 15,000 mile service. &nbsp\\;&nbsp\\;Now here are the specifics of my question, I had been riding for over an hour and had noticed no problem with the oil temperature, this is something that I glance at pretty regularly while riding.
&nbsp\\;
Glanced at my oil temp gauge and noticed it sitting on 260&nbsp\\; degrees, this is unusually hot for my bike.&nbsp\\; Also noticed that the oil pressure had dropped to about 10 psi.&nbsp\\; I had been cruising on the back roads at 60 MPH on an overcast day so no explanation for the high temps.&nbsp\\; I lowered the bike into 5th gear and the oil pressure increased a little but not much.&nbsp\\; Drove about 10 miles down the road and filled up with gas and let the bike cool for about 20 minutes.&nbsp\\; Checked the oil level and was fine, no evidence that anything is amiss.
When I started back up&nbsp\\; the temp had dropped to about 210 and the pressure was up to 20 psi.&nbsp\\; As I drove the engine gradually climbed back to 260 degrees and held steady for the next 35 minutes when I reached home.&nbsp\\; I went through a short patch of heavy rain and the temp fell but gradually rose again when I got through it.&nbsp\\; Could this be an improper timing problem, I’m just surprised that it took over an hour to show up if this was the cause.&nbsp\\; I’ll have it back at the dealer Tuesday but it is bothering me until then.
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&nbsp\\;
Thanks for any suggestions you may have.
 
  #2  
Old 06-22-2008, 09:35 PM
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Default RE: 2007 FLHTC Running Hot

So your oil pressure was at 10 PSI while you were riding?&nbsp\\; Mine drops to maybe 8 when I'm idling, but hangs around 32 when I'm moving at speed.&nbsp\\; Something is wrong.
 
  #3  
Old 06-22-2008, 09:52 PM
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Default RE: 2007 FLHTC Running Hot

Brings me to the question, where should the Oil Pressure be?&nbsp\\; After running a few miles, it will idle around 8psi, but around 32psi when up to speed.&nbsp\\; Guess this is normal as what Stro1965 wrote?

Mines a '08 Ultra.


 
  #4  
Old 06-22-2008, 10:14 PM
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Default RE: 2007 FLHTC Running Hot

ORIGINAL: hotshot

Brings me to the question, where should the Oil Pressure be?&nbsp\\;\\\\\\; After running a few miles, it will idle around 8psi, but around 32psi when up to speed.&nbsp\\;\\\\\\; Guess this is normal as what Stro1965 wrote?

Mines a '08 Ultra.
&nbsp\\;
07 Ultra here, and around 8 psi when idling and 32 at cruising speed... so, I'd guess oil pump problem?
 
  #5  
Old 06-23-2008, 07:24 AM
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Default RE: 2007 FLHTC Running Hot

ORIGINAL: hotshot

Brings me to the question, where should the Oil Pressure be?&nbsp\\;\\\\\\; After running a few miles, it will idle around 8psi, but around 32psi when up to speed.&nbsp\\;\\\\\\; Guess this is normal as what Stro1965 wrote?

Mines a '08 Ultra.


&nbsp\\;
If it's idling at 8-10 and goes up around 32 at speed you're OK.
&nbsp\\;
 
  #6  
Old 06-23-2008, 08:14 AM
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Default RE: 2007 FLHTC Running Hot

hat about us poor guys that dont have those instruments?[:@]
 
  #7  
Old 06-23-2008, 03:20 PM
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Default RE: 2007 FLHTC Running Hot

you guys a re confusing pressure and temp!!! oil at idle is about 8 and straight up when riding if at a decent speed.based on that very uncalibrated oil pressure stock gauge
 
  #8  
Old 06-24-2008, 10:26 PM
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Default RE: 2007 FLHTC Running Hot

I have had the bike returned and the problem is now gone.&nbsp\\; I was told it was a combination of F/A mixture being off and timing.&nbsp\\; As I said originally the tune was not complete when I picked it up.
 
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