Volvo RWD 900 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 11/2015 900 INDEX

[<<]  [>>]


THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD




  REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

1994 940 Turbo Exhaust Valve 900 1994

posted by  Fife on  Wed Jan 28 09:29 CST 2004
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

Why are there no oil seals on the exhaust valves for this engine? Could my smoking exhaust be caused by this? If so, must I machine the head and get oversized valves. I have rebuilt the turbo, but oil in the exhaust manifold leads me to believe the valve seals are leaking as well. Smokes at idle and when very cold. 157,000 miles on the engine. Thanks in advance for any help you all can offer.








  REPLY TO THIS MESSAGE    PRINT   SAVE 

1994 940 Turbo Exhaust Valve 900 1994

posted by  Token Ring Man on  Thu Jan 29 20:11 CST 2004
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

You might want to make sure the turbo drain line is not blocked. It's the pipe that goes from the bottom of the turbo into the block. Get a new gaasket and pipe seal while you're at it.
--
Warren Bain - '99 V70GLT G-Valve > 80K mi, 89 300SE, '96 965 >120Kmi, near Manassas Va.. Check the 700/900 FAQ via the 'features' pull down menu. This post written with 100% recycled electrons.







<< < > >>



©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.