D
Draca
Guest
having large rims and very wide tires on a small engine car will down the mileage quite a bit.
the difference for me when i switch between my winter tires (175 wide) to summer tires (215 wide) is about 26% increase in fuel consumption on my 1.6.
worth thinking about.
but if you think your 1.4 i running a bit rich, be sure to clean your lambda. it might be very dirty and give a wrong reading, and that can increase your fuel consumption quite a bit.
the difference for me when i switch between my winter tires (175 wide) to summer tires (215 wide) is about 26% increase in fuel consumption on my 1.6.
worth thinking about.
but if you think your 1.4 i running a bit rich, be sure to clean your lambda. it might be very dirty and give a wrong reading, and that can increase your fuel consumption quite a bit.