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



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Engine Revs increase and decrease in lower gears whilst driving up inclines/hills or under load 850

posted by  ZZR850 on  Thu Apr 21 17:26 CST 2005
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS] [RELATED]

Ive only just recently purchased my Automatic 1996 Red 850R with 113000kms here in Sydney,Australia and am going through the initial sorting out of various little problems.
The main annoying problem is that the engine revs hunt up inclines or underload. It does it under slow constant acceleration only. Under full throtle acceleration with the turbo on full boost (hold on) the power from the engine is delivered beautifully hard and fast. The auto trany shifts smoothly and the gears are held well to give fantastic acceleration.

SO No the trany isnt hunting .....just the engine revs go up and down perhaps 100 0r 200 rpm.....the transmission stays in the one gear and I dont suspect anything is wrong at all with it.

Im only talking about the engine hunting in revs up hills only, once transmission is in top gear there is no hunting.

Is there a faulty sensor somewhere?!?

Any ideas???





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.