Volvo AWD 850 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 6/2004 850 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

rough idle...what am I missing? 850

posted by  KlausC on  Mon Apr 28 14:43 CST 2008
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Oct 24 10:15 CST 2014
[RELATED]

Injectors are hard to diagnose. You could look and compare the plugs to see if one gets fouled easily.
You could start a cold engine and start pulling plug wires, one at a time to see which cylinder is giving you the problem. Wear gloves, the spark can be nasty :) A bad firing plug will not change the idle.
Did you have a look at the cap and rotor?

Klaus
--
The 164 has a new home, all I am left with are a 95 854T and a 98 V70R :)






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New rough idle...what am I missing? [850]
posted by  Champ 6  on Wed Apr 16 11:31 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.