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06/04/2021 8:46 am
Topic starter
2007 Hyundai Sonata limited with 3.3L v6 285000miles making ticking noise every few seconds every time it ticks it has a little sparks near pulleys while running
2 Answers
1
06/04/2021 8:57 am
I would guess that the bearings on one of the pulleys/devices is failing.
Take the belt off and turn the pulleys by hand to see which one it is.
Can it be a coil pack?
0
06/04/2021 10:44 am
What do the coil packs have to do with sparks near the drive belt and pulley?
Have both the belt and pulley inspected. There may be a burr or rough spot on the belt or pulley, or some issue with the bearings in the pulley. It's a mechanical issue.
As for the coils, the biggest problem they face, from your prior description, is oil from a degraded valve cover gasket.
