Thanks for replying, the price include the part and he said it a ten minute job once he gets the new part so you have confirmed my suspicions on this.
At first he said it was the crank drive sensor (or something like that), it would be £78.00 + labour so I said "if it fixes the car, go ahead". He did but it didn't work but he says I still have to pay for it but I don't see why?
Am I being unreasonable?