There's been a recent post to suggest that changing the fuel filter has made quite significant improvements to mpg on a JTD
Now, I can easily understand how performance might be improved but I simply can't work out how a new filter might improve economy. There doesn't seem to be any supporting evidence on the web either.
On the hand if there's any truth in it then it's a very cheap option :idea:
Anyone have any experience or opinions of this?
Now, I can easily understand how performance might be improved but I simply can't work out how a new filter might improve economy. There doesn't seem to be any supporting evidence on the web either.
On the hand if there's any truth in it then it's a very cheap option :idea:
Anyone have any experience or opinions of this?