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Class A Pretrip - Complete Trailer



The trailer should be checked as it sits. If you have a tanker check the manhole covers and valves to make sure there are no leaks. If it is a box trailer make sure the sides and top of the trailer are not damaged, and the doors and hinges are operational and not damaged.



Other Pretrip Videos
Engine Compartment
Inside Cab & CDL Air Brake Test
Exterior Lights
Rear of the Tractor


 
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