Mate that is dear you never heard about getting ur hands dirty before I mean an oil change takes what an hour for 40-50 quid worth of oil the filters are not dear and even Easyer to fit unsure on the fuel one but can't be hard and at the end of the day when you do some thing you no it's done to your standards and it shouldn't cost no more than 100-150,and a day if that I done my car , ur slacking in ur old age lol