Heads up 335i owners. I recently noticed that my front tires were cupping; a quick trip to the dealer revealed the front end alignment (specifically the toe in) was out of tolerance. Sure I've done some hard cornering on these curvy German roads, but I haven't hit any pot holes or curbs. Perhaps it's just the suspension settling in. No, my wife has never driven the car; she once bent a strut on my 300M.

If you've had a similar problem, let me know.