Volvo RWD 140-160 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 4/2004 140-160 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

B20 Overheating! 140-160

Hello,

Are you sure you used the correct style of thermostat?

The correct thermostat has a secondary disc mounted on the end of the central shaft.

When hot, this disc lowers to cover the little pipe below the thermostat.

Without the secondary disc, water will not flow properly through the head when the thermostat opens.
--
Eric
Hi Performance Automotive Service (formerly OVO or Old Volvos Only)
Torrance, CA 90502






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New B20 Overheating! [140-160]
posted by  MisterBLC  on Sun Aug 21 16:35 CST 2011 >


<< < > >>



©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.