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racertracer
 Post subject: Hayden 2905 fan clutch died
PostPosted: Sun Jun 02, 2013 9:15 pm 
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My Hayden #2905 fan clutch just took a nose dive after 8 months of service.

What's the life span of a fan clutch?

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ATXKJ
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Sun Jun 02, 2013 10:08 pm 
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Well - I'm not sure the stock ones lasted past the drive off the dealer's lot.......

How did you determine it's dead - block the air flow until it gets hot?

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racertracer
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Sun Jun 02, 2013 10:15 pm 
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Hayden web site test procedure.

If fan free spins more than 2 times when the engine is hot then the clutch is done.

Fan spins excessively - Three or more times when hot engine is shut off.

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2006 Liberty Limited CRD, Deep Beryl Green, Yeti tune, Arp studs, new cams, rockers, lifters, TB. "Green Monster"
2005 Liberty Sport CRD, Deep Beryl Green, GDE Hot Tune, ARP studs. "Rocket"
1982 Fiat 124 Spider Convertible. "Fiona"
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DOC4444
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 5:44 am 
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So what prompted you to investigate tbe health of your fan clutch? If it were me, I would heat mine up with a heat gun to well over 170F and see if it locks to be sure.

DOC

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2005 KJ CRD Ltd Detroit TrueTrac Bilsteins G2 GDE "HOT" ECU GDE TCM "Tow Tune" "euro" TC SEGR Weeks Elbow New HG at 130K ARPs Clean CAT aFe Filter Magnaflow Exhaust EHM Cumminos In-Tank Lift Pump Hayden Fan Clutch Nylon Fan VH Enabled with GDE lower shutoff point Recalibrated Temp Gauge Tekonsha Prodigy Sears P-1 ZDDP
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racertracer
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 7:04 am 
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It was making a noise.

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2006 Liberty Limited CRD, Deep Beryl Green, Yeti tune, Arp studs, new cams, rockers, lifters, TB. "Green Monster"
2005 Liberty Sport CRD, Deep Beryl Green, GDE Hot Tune, ARP studs. "Rocket"
1982 Fiat 124 Spider Convertible. "Fiona"
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painemann
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 7:30 am 
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I was thinking of picking one of these 2905's, not a very long run on yours! Sounds like my luck, maybe it was just assembled on a Friday..

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LMWatBullRun
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 7:32 am 
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Don't recall, RacerTracer, are you running the OEM fan or the nylon 11 blade?

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DOC4444
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 7:39 am 
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Have you taken it off and the noise went away? Many people think their fan clutch is making noise, but it is almost always something else.

DOC

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racertracer
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 7:43 am 
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I am running the 11 blade and I have not taken it off.

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2006 Liberty Limited CRD, Deep Beryl Green, Yeti tune, Arp studs, new cams, rockers, lifters, TB. "Green Monster"
2005 Liberty Sport CRD, Deep Beryl Green, GDE Hot Tune, ARP studs. "Rocket"
1982 Fiat 124 Spider Convertible. "Fiona"
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thermorex
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PostPosted: Mon Jun 03, 2013 8:14 am 
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Usually the clutch noise is noticeable when accelerate. Idling should not make any distingtive noises, unless it's really messed up. A bad clutch would sound like a growl when.accelerating. This is why I'll go with e-fans soon...

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racertracer
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 7:35 pm 
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OK, I am going to look into this a little further.... do more testing.

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2006 Liberty Limited CRD, Deep Beryl Green, Yeti tune, Arp studs, new cams, rockers, lifters, TB. "Green Monster"
2005 Liberty Sport CRD, Deep Beryl Green, GDE Hot Tune, ARP studs. "Rocket"
1982 Fiat 124 Spider Convertible. "Fiona"
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LMWatBullRun
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 9:42 pm 
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Don't let the lady of the house catch you using her heat gun, excuse me, I meant HAIR DRYER.

That would be bad :dizzy:

Very bad. :grim:

And especially make sure that you use gloves. Those greasy fingerprints are hard to deny. :shock:

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2005 Liberty CRD- ARP studs, Fumoto, Hayden FC, inline Tstat, ETechno 7v GP, Platinum P1, in-tank lift pump.
1983 Volvo D24T
1981 Volvo D24
Dodge Cummins TD
Case 580B
Mitsubishi MT180 diesel
Kubota BX25 diesel
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DOC4444
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Mon Jun 03, 2013 9:54 pm 
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You obviously have not seen Racer's hair.............

DOC

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2005 KJ CRD Ltd Detroit TrueTrac Bilsteins G2 GDE "HOT" ECU GDE TCM "Tow Tune" "euro" TC SEGR Weeks Elbow New HG at 130K ARPs Clean CAT aFe Filter Magnaflow Exhaust EHM Cumminos In-Tank Lift Pump Hayden Fan Clutch Nylon Fan VH Enabled with GDE lower shutoff point Recalibrated Temp Gauge Tekonsha Prodigy Sears P-1 ZDDP
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WolverineFW
 Post subject: Re: Hayden 2905 fan clutch died
PostPosted: Sat Jun 08, 2013 5:21 am 
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DOC4444 wrote:
You obviously have not seen Racer's hair.............

DOC


Brazilian Blowout? :D

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Board index » Jeep CRD / E85 / Alternative Fuels » Liberty CRD...Love that Torque!!!

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