Volvo AWD V70-XC70 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 12/2003 V70-XC70 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

Variable valve timing head replacement, how hard is it? V70-XC70 2007

KlausC,

Plan is to once it is off, do what Jeff suggested, I think, and fill all the valve area's with windshield washer fluid to see which ones besides the visibly obvious ones need to be addressed.

I'll remove the ones that don't appear to be bent, but have leaked and then either replace if they are bent, or just re-lap if they are not bent and go from there.

Plan to check the head for flatness as well just so I can say that I've done my due diligence.

I will mark the sprockets before the valve/cam cover is removed, but it really won't matter too much as the head is already screwed, so I'll remove it before setting the pistons to top dead center, at least that way I will have remove most of the pressure of the remaining valves.

It will be a nightmare I'm sure, but I'm up for the challenge.

I'll have to post pictures of the car once I get it as it is just spotless on the outside and inside. Too bad about the engine though.

Matt
--
1989 - 245, 1990 - 245, 1991 - 245, and 1993 - 245






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Variable valve timing head replacement, how hard is it? [V70-XC70][2007]
posted by  TheBrickTank  on Wed Feb 21 18:13 CST 2018 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.