Volvo RWD 700 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 3/2017 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

740 B234f 16 Valve Oil Trap Breather Box 700 1990

Apparently you have determined that it is a different item than what is used on the B230F engines?

What do you mean when you say it is "shot"?

I have cleaned many of the oil separator boxes on the B230F engines. They are quite robust. I remove them and repeatedly strike the surface with a small hammer. The opening on the top can be reamed with a 3/8" twist bit.

After loosening all I can with the hammer I shake out what has been knocked loose and then soak the interior with gasoline. Then it gets a good rinse before reinstalling it.

I have read here several times that the aftermarket replacement units are absolute junk and are prone to fail at the seams.

Good luck,
Randy
--
Any twenty minute job is just a broken bolt away from a three day ordeal






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 740 B234f 16 Valve Oil Trap Breather Box [700][1990]
posted by  someone claiming to be B234F  on Thu Apr 29 18:08 CST 2021 >


<< < > >>



©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.