Can I just say , straight of the bat, I don't have a car nevermind a VW , I'm still a student but I have this love for older model VWs that I plan on my first car being either a Citi, Mk2 ,Mk3 ,Mk 4(including the corresponding Jettas) , or the Polo Classic or the Polo 5. I just figured it wouldn't hurt to get informed about the known issues about the cars now rather than later.
Anyway my question is that I don't see a lot of VW Caddies on the road, could it be that they are unreliable or only a few units were ever made then the model was canned?
My second question is about the Polo Classic. I think this car looks beautiful once dropped slightly in front with eagle rims and neon lights

but I once read on one of the older threads that the car uses up a lot of fuel and has fuel gauge issues.I think reliability wise the engine should be reliable because I read that the car uses the same 1.6i unit in the Citi Golf Life but you guys would know better so please set me straight .