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Brorag Brorag is offline
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Join Date: Aug 2004
Location: Western North Carolina
Posts: 575
I think I finally found that vibration. Not the shims. Back after rebuilder shimmed mounts with same issue--took prolonged drive with mechanic and was able to replicate by turning A/C on/off. Still cools, but greasy oil around compressor/clutch and under deck lid. Recent recharge to top off, though was still cooling.
With A/C on, able to replicate watching engine/compressor; belt vibrating at ~3K RPM-will snug belt, but oil is a giveaway. Current system is 134a replacement, so looking for compatible compressor/clutch--is there anything out there more better/efficient than Sanden 507 or Denso 471-0124?
update--tightened belt; no joy.

Last edited by Brorag; 09-16-2018 at 09:48 AM..
Old 09-12-2018, 08:07 AM
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