That is horrendous ! I can feel a full letter of complaint with photos comming up.
I would not expect any vehicle taken to a main dealership to come back worse than it went in!
The motor industry is just about (like when?) to tighten up on training, as I've been looking into it recently myself.
Considering that having a grade 3 CSE pass in two sciences and a language qualifies you as eligable to become workshop manager, and that the basic grades are taught in school, I think it's about time !
I'm sorry to hear of your butchery, but to make you feel better, a small story from my dad.-
His work colleague took his series 3 BMW in to the main dealership for it's first (running in) service. All very nice, and thought he'd done the best for his beloved motor.
He got most of the way home before his engine siezed. The sump plug was still at the garage, and they'd forgotton to do that bit!
Needless to say, he got a new engine (paid for half by BMW and half by the garage in punishment), and compensation for inconvenience.
I think you have a right for compensation for depreciation in value this job has caused at the least.
Just a thought; AA do an independent inspection service - may be worth getting a "professional" opinion for your case.
Also, Why the replacement of clutch system entire? are they taking the P!ss? - ask to see the clutch flywheel they took out. I doubt it would be excessively worn unless you've had a new clutch before. Sounds to me like they did everything they could possibly charge for relating to a clutch replacement. New Clutch £90 top trade price, plus 4 hours max labour doesn't sound so lucrative does it?
B*stards!