BLOCK SMOKE COMING FROM EXHAUST

  • Tiny
  • S.M.ALI
  • 1993 Subaru Impreza
  • 200,000 miles

BLOCK SMOKE COMING FROM EXHAUST

Wednesday, October 24th, 2012 AT 7:36 AM

1 Answer

  • Tiny
  • rasmataz
  • Member

Running to rich-

Check the fuel pressure if its within specification-probable causes here could be a ruptured fuel pressure regulator or leaky injector/s, also could be an oxygen or coolant temperature sensor-

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Wednesday, October 24th, 2012 AT 7:56 AM

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