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



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

New brakes frozen,no acceleration 700 1988

posted by  Dave Stevens on  Thu Aug 8 13:15 CST 2019
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Sun Jan 1 02:36 CST 2012
[RELATED]

Here's another outside the box thought of something that might affect all four wheels and them all getting hot: a bad master cyl cap. Could be allowing air in one way to build up pressure during braking, but venting out extremely slowly, like overnight. Quick way to find out would be to open the cap while the brakes are still stiff after a run.

I'm also wondering if the brakes have been so badly neglected that the pistons are totally grunged up and not retracting properly. If the pads are dragging, the rotor would soon heat up and expand causing even more drag until the brakes are noticeably slowing the car and the hubs are royally hot. When the brakes are cold, if you jack up the wheels, just how much drag is there when you hand turn the wheels and is it more or less equal side to side, if indeed you can even hand turn the wheels?
--
Dave -still with 940's, prev 740/240/140/120 You'd think I'd have learned by now






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.