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 

Cylinders misfire and exhaust smells like sulphur S70 1998

S70 98 T5M 162K
To further my previous post on April 8. My car died a number of times on my way home with what appreared to be the same symptom (the fuel pump relay should be here today and I will install it). I ended up having to roll into my driveway and then the check engine light went on. Used the scanner and had a number of codes:
too lean, mutiple misfires, 3 out of the 5 cylinders were not firing.

Also smoke was coming from the exhaust that smelled like sulphur. I put the car in the garage and it sat until yesterday evening when my mechanic looked at it. It started right up. The exhausat cleared out and it ran like a charm with no problems what so ever. He is totally in the dark as to what the problem could be. He said the car ran like nothing ever happened to it.

Does anyone have any idea what could be wrong with it? Why did the cylinders misfire and the exhaust smell like sulphur?






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.