Volvo RWD 700 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 4/2019 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Previous Owner 'Capped' Vacuum Lines - Flame Trap Connection to Intake? 700 1989

posted by  Greg Hebert on  Mon Feb 25 08:33 CST 2008
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Tue Sep 22 08:17 CST 2009
[RELATED]

Hi All, Short question on the vacuum lines. Hard to find diagrams for this stuff.

1989 Turbo 745

This newer car to me has a capped off (screw) 'Flame Trap/Breather Nipple' line AND a capped off intake hose (just about where the Idle Air Vacuum Hose and the Dash Vacuum Hose are)

The large hose from the breather goes to the Turbo which appears correct, but I'm assuming the small one goes to the intake?

Would this incorrect set-up cause high oil consumption? Excessive crankcase pressure?

Thanks,

Greg
86 744 - 500,000+KM's (retired gracefully)
89 745T - 371,000KM's (lots of life left we hope!)






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New Previous Owner 'Capped' Vacuum Lines - Flame Trap Connection to Intake? [700][1989]
posted by  Greg Hebert  on Mon Feb 25 08:33 CST 2008 >


<< < > >>



©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.