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 

gas mileage loss after work was done 200

My '91 240 automatic had 300,000 miles on it but the previous owner was a close friend who took very good care of everything but the car's body. I drove it about 3500 miles around the West Coast and then home to St. Louis. I kept close track of the mileage which averaged about 27 mpg for that trip.

Then I had it serviced before another 2500 mile trip. My reputable Volvo specialist adjusted or replaced timing belts, plugs, flushed the transmission, cleaned the flame trap, replaced the fuel filter and a few other things. Again I recorded the mileage and it dropped to an average of about 22 mpg.

There are no fault codes although a second shop wanted to sell me an oxygen sensor. The first mechanics have no explanation and want money to look for one.

There's no question that the gas mileage dropped significantly immediately out of the shop. There were no other changes besides a couple of new tires. Should I be thinking about wheel alignment?

I'm stumped.

kjl







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.