i hope your vectra isnt a v6, because if it is, your up for a $1200, 120,000km service.. ( when you get there lol ) also, euro cars, ur brakes dont last long, when you do pads, ur up for rotors aswell also v6, be careful of the oil cooler under the manifold, it runs with the coolant, and it tends to break causing oil/coolant mixture..... GL with the vectra dood.....