Login Register

HELP! Any quick fix for clogged oil trap?

Everything on the Volvo S80. Sometimes called an "executive car", the S80 was Volvo's top-of-the-line passenger car. P2 platform.
Post Reply
User avatar
dmg4
Posts: 62
Joined: 22 November 2011
Year and Model: 1993 245 Classic
Location: Geneva NY
Has thanked: 1 time

HELP! Any quick fix for clogged oil trap?

Post by dmg4 »

Twice in the past two weeks, the dipstick on the wife's 2002 S80 T6 has popped up about an inch, and spat oil about under the hood. Not a lot of oil, but enough to make a mess. Took the car to the local dealer, who measured crankcase vacuum at 1.6 mB, and it should be 15 mB. Diagnosis was a clogged oil trap. Nothing that $1,112.00 could not fix. This amounts to a total cash-ectomy of my wallet.

Being somewhat resourceful and, more to the point, cheap, I was wondering if there is a less expensive alternative that I could perform. Can I access the hose to the oil trap from above? If so, it is possible to solvent flush the system, follow with compressed air, drain and change the oil, and see a substantial improvement?
Frequently wrong, never in doubt.

ctrobk
Posts: 64
Joined: 20 February 2009
Year and Model: V70 2003
Location: CT
Been thanked: 1 time

Post by ctrobk »

I had a similar issue on my V70. I was able to keep the dipstick raised just a bit to relieve the excess pressure until I was able to get the oil trap replaced.

Be careful, this problem left unfixed can cause oil to leak from the seals. The seals will cost more to replace than the oil trap.

Post Reply
  • Similar Topics
    Replies
    Views
    Last post