1994 Toyota Corolla Removing Pinstons

1994 TOYOTA COROLLA
120,000 MILES • 4 CYL • 2WD • AUTOMATIC
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A_ZANAGA
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  • 1 POST
Can the pistons be removed through the bottom oil pan opening, without removing the cylinder head.

thanks
Feb 1, 2009 at 9:37 PM
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MMPRINCE4000
  • CAR REPAIR CONTRIBUTOR
  • 8,548 POSTS
No.

You would have to remove the crankshaft, and it would be near impossible to compress the rings to get the piston back in.

Remove head.

You also will need a ridge reamer to clean the ridge at top of cylinder BEFORE removing pistons.
Feb 2, 2009 at 11:15 AM
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