I figured this would be a good place to post any recalls. Granted, our cars are getting a bit long in the tooth, but these should be up-to-date and are still helpful. All these links are from
http://www.safercar.gov/ the NHTSA's official site. It's not very easy to search, but it's better than nothing, eh?
For my '91 318i, only one safety recall and two more related campaigns:
Driver's knee bolsterThermostat bypass, new rad capAirbag locking ringMine has a single recall sticker (though it's unreadable)...I'll post any updates if I actually get it done (I also can't wait to drive my antique past all those new BMWs I can't afford).
Two official TSBs:
DME corrupt memory chipBrake light switch This effects what looks like every BMW made from 1990 to 1994...but isn't a safety recall!?!
Nine complaints, including the infamous M42 Profile Gasket, airbag & seat belt buckle.