Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 6/2005 850 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

850 rough idle on cold start 850

posted by  someone claiming to be fixit2002 on  Thu Nov 18 02:16 CST 2010 [RELATED]

Maybe the engine temp sensor is bad? But also try removing the throttle body and give it a good cleaning along with the flame trap and associated tubing. There's a small port on the flame trap that gets plugged and needs to be drilled out.






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 850 rough idle on cold start [850]
posted by  shegarty  on Thu Nov 18 01:30 CST 2010 >


<< < > >>



©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.