231/470.
31.
After a trip:
A vehicle should be placed out-of-service.
A vehicle"s oil should be changed.
A vehicle"s after-trip inspection should be completed.
A vehicle"s battery should be disconnected.
15 17913 CDL 230 C "" 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests