Not sure if this is the right place for this post, but lately, I've been getting very poor gas mileage on my 2000 (Automatic) Chrysler Neon. Any suggestions to what is causing this problem? My car is at almost 110,000 kms.
Thanks in advance.

 

what is in your opinion bad gas mileage?

 

how many miles you getting outta a full tank?

btw Hello and welcome to the chrysler forum

 

i've been getting around 300 kms and i used to get over 500 kms no problem. the car also seems laggy.

 

possible tune up

 

when was your last service?

all filters clean?

I managed an improvement of 12-15 mpg after a good service and a bottle of fuel system cleaner.