how are they for winter driving and rusting?
Mine were all daily drivers, year round. Great weight balance, so they were fantastic, with winter tires. Not optional /discussion.
Mine didn't have a spot of rust anywhere. I sold my '02 e39 530i in 2011/12?, and there wasn't a single spot. BMW uses a lot of aluminum everywhere, so they stay nice and rust free. Not like the underside of my '16 Wrangler, which was probably showing visible rust before it finished going through the assembly line.
Surely you mean Valve cover gasket. Head job is 19 hours ++
Rag tops will always be **** for winter driving. If you want best of both, look to hard top convertibles, there's a few options out there
Edit: Rust is a non-issue for most BMW's
You're correct. I was working on something else when I responded. VCG indeed.
While my hardtop e93 was better in the winter, the metal roof is heavy (and really high on the car), the mechanicals are far more complicated, and when top down, all you had room for in the trunk is a sandwich and a credit card.
Another thing is on the e46 BMW recommends replacing the rotors with the pads. Parts are not cheap & if you can't afford to buy one new, most likely you can't afford to maintain one
You can get far superior aftermarket everything, for a fraction of the price. Don't buy anything from BMW, unless you enjoy watching guys in lab coats charge you an extra $300, because they're BMW techs in lab coats.
If you can't do the work yourself, go to Eurotech on Belvia in Etobicoke. Best import mechanics in town.