Volvo RWD S90-V90 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 4/2018 S90-V90 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

96 960 surging problem S90-V90

You have a vacuum leak for sure--just where it is --is the problem.
If the intake gasket was replaced--it probably was replaced with the updated green gasket--they seem to last forever---I would take the time to remove the throttle body--replace the gasket there--replace all of your vacuum hose's
don't just inspect them--junk the old ones and get new. The vacuum tree that is locted on the intake where all the vac lines run too--there's a 10mm bolt holding that onto the intake--remove the bolt and remove the vacuum tree--there is an 0 ring there--you can replace it or do what I did--use sensor safe gasket sealer on it and plug it back in--then wait till the next AM before starting her up again-next is the air box--there's a temp stat there that controls cold and hot air coming into the engine--fix that stat to where there is just cold air coming in--do away with that ,it's nothing but a problem-you do those things and I belive you'll have her back in shape






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 96 960 surging problem [S90-V90]
posted by  RB  on Tue Jan 6 04:32 CST 2009 >


<< < > >>



©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.