Volvo RWD 700 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 2/2008 700 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

T/S Stumble during boost: stuck wastegate? 700

posted by  someguyfromMaryland on  Thu May 29 14:14 CST 2003
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Thu Feb 8 05:22 CST 2007
[RELATED]

Hey gang,

Does anybody know for certain if I should be able to cycle the wastegate actuator rod a little bit when the car isn't running? I never tried and I'm trying to diagnose a boost problem. The car idles and runs fine until the boost gauge crosses the line to boost. Then I get indication of boost for a few seconds and the car just starts stumbling worse and worse until I back off. I can't find any vac line or intake hose leaks and I can't move the linkage for the wastegate.

If the wastegate is stuck, has anybody ever BTDT and have a fix that doesn't involve pulling the turbo?

I would greatly appreciate all input.

someguyfromMaryland






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New T/S Stumble during boost: stuck wastegate? [700]
posted by  someguyfromMaryland  on Thu May 29 14:14 CST 2003 >


<< < > >>



©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.