By cart on
1999 Volkswagen Jetta GL 4dr Sedan (midyear)
From the first 100 miles when the fuel pump kicked out WHILE I was driving on the highway, to the clear coat popping off the front bumper within the first year, to a computer malfunction that shut down the car (and the consequent week it took for them to get the warrantied part back into it), this car was the worst I've ever had.
Held tight and got a great trade-in and bought a new Elantra. About the only saving grace of this bitter lemon.