Volvo Owners Club Forum - View Single Post - How can I fix this hole in the cylinder head?

TonyS9 · May 31st, 2019, 22:03

Yep mine has this.

Check the cam surface for a track and avoid it when you install the seal.

Also make sure you are getting vacuum in the PCV

May 31st, 2019, 22:03	#8
TonyS9 Premier Member Last Online: Apr 9th, 2024 21:44 Join Date: Jul 2009 Location: Holywood	Yep mine has this. Check the cam surface for a track and avoid it when you install the seal. Also make sure you are getting vacuum in the PCV