The majority of potential roadside issues can be eliminated by a walk-around visual inspection of the trailer. This should be done after hitching the trailer to the tow vehicle, and again at each fuel or rest stop. 

Make A Quick Visual Check Of: 

• Coupler

• Safety cables

• Emergency brake cable

• Wiring connector

• Tie-downs

• Tires

Look For:

• Any obvious fluid leaks

• Unusually hot brakes or hubs

• Damage caused by road hazards 

• Low tire pressure

Make a point to pay particular attention to the right (starboard) side of the trailer, as this is typically where most road hazard damage occurs.