Rite guys does any1s vectra 1.9 make a clunkin banging noise every time on start it up. sometimes it keeps bangin louder than a tracktor sounds unhealthy Also Jst had a new turbo fitted under warrenty now the oil return pipe from the turbo - gasket is leakin oil its book into arnold clark 2moro they said if under warrenty they will fix it warrenty ran out on the friday but monday would be okey i would still be coverd does the gear box seal come under warrenty ?