Volvo AWD S60 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 8/2004 S60 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

'01 S60 Rough Running S60

I suspect your car has an IAC and you should clean that out with throttle body cleaner and give it a good spray with WD-40 before putting it back in.

Probably a water treatment and Seafoam and "Italian Tune-up" would be worth-while.

The intake system should be smoke tested to look for leaks. You can either build your own smoke machine and DIY it or get it done at a shop.

You could follow the procedure (posted twice on this forum recently) for test the O2 sensors as well:
http://www.brickboard.com/AWD/volvo/1456955/850/code_436new_o2_sensor.html
--
1998 V70 AWD->FWD Turbo 200k+






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New '01 S60 Rough Running [S60]
posted by  Marlin Mangels subscriber  on Mon Nov 29 00:30 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.