No compression on any cylinders

2005 SUBARU LEGACY
100,000 MILES • 2.5L • 4 CYL • 4WD • AUTOMATIC
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RUBEN13
  • MEMBER
  • 8 POSTS
I replaced the timing belt because the old one broken.There were no bent valves. Car turns over there is power, fuel, and spark.
Nov 30, 2018 at 10:40 AM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
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Good afternoon,

How did you determine there were no bent valves?

If you have no compression it is either the belt is not on correctly or there is valve damage.

https://www.2carpros.com/articles/the-reasons-for-low-compression

Are the marks lined up correctly as in the attachment I attached?

Roy
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Nov 30, 2018 at 11:26 AM
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RUBEN13
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Yes, all the marks are lined up correctly.
Nov 30, 2018 at 12:02 PM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 52,796 POSTS
Again, how did you determine there was no valve damage?

All indications are that you have valve damage.

The heads will have to come off and the valves inspected.

https://www.2carpros.com/articles/how-a-cylinder-head-works

Roy
Nov 30, 2018 at 12:05 PM