does the diesel have a beep when it gets low as well?
The MPG on our wee Ada seems to be reducing on the DIS. On a long trip when we bought her in July it was around 52mpg, now a mix of short trips the meter is down to 45 ish. We are due a service this month, although I dont know if that will make any difference as the car drives lovely and never skips a beat. Are these realistic figures for the car or is something wrong?