Volvo RWD Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 7/2007

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

85 240 p/s pump cavitates

from original post-

i've seen the suction side pull vacuum when running and trap air. this things seems to do it while off. both the pressure side and return hoses are DAMP, not leaky or drippy. hose clamps are tight. rack boots are empty-no leaks. it's like the vacuum fairies are pulling a fast one overnight and refilling the air.

yes, it's foamy-hence the noise in the am. once it clears, it's ok. the vacuum occurs overnight. still looking, chuck.






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 85 240 p/s pump cavitates
posted by  porkface  on Sat Aug 16 11:42 CST 2014 >


<< < > >>



©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.