[jblackburn]

Not the valve seals.

Check out the PCV system. There's a TSB out for this exact issue (which will be covered under powertrain warranty if you're still under it) for the missing check valve in the intake manifold.

https://www.cruzetalk.com/forum/34-...011-2016-cruze-1-4l-pcv-system-explained.html

 

[MattJensen]

Not the valve seals.

Check out the PCV system. There's a TSB out for this exact issue (which will be covered under powertrain warranty if you're still under it) for the missing check valve in the intake manifold.

https://www.cruzetalk.com/forum/34-...011-2016-cruze-1-4l-pcv-system-explained.html

Thanks for your input! I really appreciate it!


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[MattJensen]

1.4 Turbo Losing Oil

Quick update:

I was driving on the highway in 6th gear the other day and I ended up getting a flashing check engine light (misfire defected) as well as a service Stabilitrak and service traction light. The engine would violently vibrate below 3000RPM and would idle extremely rough. The dealership took a look at it today and it turns out that the valves are shot, $2100 in repairs. Thankfully covered by the Powertrain warranty. Makes sense as to why my engine was burning so much oil now, it was seeping past the valves and into the combustion chamber; also explains why I’d see a puff of blue smoke when starting it cold.


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