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valve cover seal

  1. Valve Cover Seal Replacement Problems 2010 Outback 2.5

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    I went to change the valve cover seals on my 2010 Outback 2.5 and I have done something seriously wrong but I cannot figure out what. I changed the driver's side valve cover seal, ignition plug seals and put in new ignition coils as the old ones were covered in oil. Upon getting everything back...