Wreck Trek
It's All Susan's Fault
S1 E2:
The wrecks make it onto the autobahn, but with Lucy unable to drive Rob must carry the weight, even while stricken with a fever. Susan's car begins belching black smoke and it appears that she has been driving 120km/h in third gear. Lovie illegally tows the dead car down the autobahn, but before long the support vehicle blows a tire. By the time assistance arrives the team has nowhere to sleep.