Ryan4321

Quantifying the high fuel consumption via a full tank would be losing 1/8 of my tank for doing 20 miles. I've had this car for 2 years and has never been this bad on fuel. It's only the past couple of months that it has declined quite rapidly. I hit a couple of deep pot holes and since then the ride has been terrible and losing fuel! But the Audi garage insist there is nothing wrong. After driving the same Audi's for 4/5 years, you know how the ride is. The only thing I can think of would be to change the spark plugs? But that shouldn't be affecting the fuel consumption that much?

Hi, recently my Audi A1 S Line has been using a lot more fuel than usual. I drove to work this morning which was around 15 miles, but it said on the dash I used around 30! I have taken it to the Audi garage and it passed every diagnostic test. Any ideas?