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#1
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A/C fanbelt or Idler pully rubbing against plastic cover when car warms up?
The Fanbelt or Pully for the AC unit appears to be rubbing on the plastic engine cover after the car warms up?
Has anyone sean this before? PS, i did replace with non-Subaru belts back in DC...
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Chris G 92 Pearlie, sold @ ~209k miles. Now owned by Tim. Current Ride, 1985 Honda Aero 80, stock 3024 klms |
#2
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That is a pretty close fit in there Eh?
I have not had that problem. However I do know the plastic timing belt cover will warp. Purhaps it has moved out and is making the problem. It could also be that the idle pulley is worn out and has a lot of play in it. It could also be the the bracket for the pulley is not tight. Is the pulley fulling into the slot for the bracket? |
#3
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I have had the bearing wear out in the idler pulley from the bolt not being tight enough allowing it to wobble. End result was a big hole burned into the timing belt cover. I don't remember how much the pulley cost but it wasn't anything alarmingly high.
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Matt Locker Link 2015 BRZ Limited 6MT 92 Ebony LS-L ECUtune Stage2av1, Z32 MAF, 370cc injectors, TomsSVX intake, BontragerWorks 22mm RSB #003, HID Hi and Lo beams, OT endlink and bushing mods, PWR Aluminum radiator, Harvey's QC shift kit, 2.5" flowmaster 80 exhaust, 17" Michelin Pilot Sport A/S, Poly sway bar bushings, Slotted Bradi rotors, AFBeefcake powdercoated calipers, 97 grill, and a huge set of air horns. 300,000 miles and counting 92 Ebony LS-L. ecutune stage1v4, motorsport 1pc pulley. Garage Queen - sold to Dad in upstate NY 155,000 miles 19 Subaru Ascent Premium - -Hers !. 89 DL 4x4 little red wagon - a.k.a. The immortal suby. 275k R.I.P. |
#4
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I just re-tightened the belts, and it appears the pully WAS a little too loose,or to the left, causing it to rub the plastic ever so slightly, seems to be ok now....but now I can hear something else...uh oh
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Chris G 92 Pearlie, sold @ ~209k miles. Now owned by Tim. Current Ride, 1985 Honda Aero 80, stock 3024 klms |
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