The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Oil separator, hose, flame trap 850 1994

I discovered a strange problem with my 94 850 - when I bought it last year I found the hose the runs from the flame trap to somewhere under the engine (I am told to the oil trap) had been cracked or cut on purpose. I replaced the flame trap myself as is stressed as important in this forum - thus discovering the broken hose. When I worked on the flame trap I broke the hose further by moving it around (now broken in 2 places), and now I get smoke or exhaust coming out from under the hood when idling. I can't tell if it is coming from this hose and whether it is burning oil or exhaust (smells kind of like exhaust but I try not to sniff it).

What should I do - replace the hose or check the oil trap/separator that is below the manifold? A mechanic told me that someone may have cut the hose to alleviate excess pressure in the engine, but that seems like a dumb solution to me. Also the hose broke so easily when i moved it it's not unlikely that it was not on purpose the first time. Are there any websites with diagrams etc on this? Replacing the hose is probably over my head and I'll have to take it to a garage.

Thanks for any help understanding this mysterious area of my car :)

-Tina






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©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.