Duration not the same tyres... fronts every two years or so, backs every four or so. The spare I never had on, so it's the original. The bearings did take a toll on the back on one occasion so I changed them.
I know you people that keep changing your cars every three years so never get to the point when the bearings go and you get that lovely noise. The other one sounds like your de-icing cans rolling about under the seat, that's broken suspension. The Altea is so good you can do 1,200 mile trip to Germany and back on a broken coil spring. Not recommended thou, it's that spring when fitted the lovely Seat mechanics that was never fitted correctly so it started rattling around on a trip to Ireland and back. Broken coil springs can stab the tyre and cause instant deflation which happened to the partner's Fiat.
Had the front and back bearings changed in the last near 12 years (cue debate on whether you get them both done together). Same exhaust which is a record, I've never had a car where the exhaust pipe hasn't dropped off. Seat electronics... hmm new ABS / Stability thingey box that was £1,200. Engine management box about £1,000, they went in the first five years. I'm probably going to take out the extended warranty after I've read it just to make sure they don't exclude too much.