The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

cold hot split 850 1997

posted by  KlausC on  Sat Nov 12 12:17 CST 2011
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Oct 24 10:15 CST 2014
[RELATED]

What a fun job :>(

All you can do is examine the shafts where the damper motors connect, do not try to run the motors off a 12V supply because that will break them.

Because the vent control works once in a while, I would suspect the pasenger side temp sensor at the grab handle is dirty. Or there is a defect in the ECC unit for the temperature selector (not as likely).

While the dash is out, don't forget to reinforce the hangers for the dash at the firewall.

Replace both, the accumulator and the expansion valve in the engine compartment before you charge the system.

Good luck with a time consuming endevor,

Klaus
--
Did you do your Random Act of Kindness today?






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©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.