2010 Other Toyota Models

2010 TOYOTA
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RANDSKIE
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  • 2 POSTS
2010 Other Toyota Models

my engine has a blowby
Jun 14, 2010 at 3:54 AM
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MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
Blow by is due to faulty piston rings, this is combustion leaking into the sump past the rings and exiting via the PCV or out the oil filler when removed, excessive blow by will cause front & rear seals to start leaking as the crankcase pressure is way to high.

mark (mhpautos)
Jun 14, 2010 at 4:04 AM
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