well i had a young ladys car in twice last month and both times it ran out of fuel,the first time was for a clutch the mum asked me to also check for a petrol leak which i could not find, but when i worked out her mileage she had done 24,000 miles in less than a year yes thats 24,000 miles,when i told her mum she said she runs out of fuel at least 3 times a week i think she needs to buy a taxi !