Thanks for the advice.
The car is second hand, was sold with extended nissan warranty with 27,000 miles, so yes the work was covered apart from the clutch, however thats not the point. All the money I have spent on taxis to and from the garage, and my job requires traveling to clients which has been a complete pain as the dealer said every time that there is a 2 week waiting list for a courtesey car.
I have taken out a warranty with warranty direct as nissan were asking £700 for their one.
I just feel I shouldn't have this many problems and most of the time I'm up and down the M4 so it only occasionally gets a thrashing so wear and tear should be at a minimum.
To Carl who suggested consumer direct, whatdo think my options are then? Would a swap for similar age/milage be reasonable to ask do you think?
Cheers again.