Answer: flivver

AnswerCrossword Clue
FLIVVERModel T, e.g.
FLIVVERJalopy of the good old days.
FLIVVERSmall car: Slang.
flivvera small cheap usually old automobile
flivverautomobile, esp. one that is small, inexpensive, and old
flivveran old battered car
flivveran automobile, especially one that is small, inexpensive, and old.
flivversomething of unsatisfactory quality or inferior grade