Trailer brakes

Be sure your trailer conforms to all applicable local and Federal regulations regarding trailer braking. If your trailer is equipped with electronically-controlled brakes you will need to have an electronic brake controller with associated wiring installed to your vehicle by an authorized dealer.
WARNING: Do not connect a trailer’s hydraulic brake system directly to your vehicle’s brake system. Your vehicle may not have enough braking power and your chances of having a collision greatly increase.
The braking system of the tow vehicle is rated for operation at the GVWR not GCWR.
See also:
Switching off AdvanceTrac
If the vehicle is stuck in snow, mud or sand, and seems to lose engine
power, switching off certain features of the AdvanceTrac system may be
beneficial because the wheels are allowed to spin. Thi ...
Driver-assist technologies
The 2013 MKT offers a complete collection of driver assist technologies in
addition to the array of six airbags, anti-lock brakes (ABS), traction control
and AdvanceTrac® with RSC® (Roll Stability C ...
Damage
Periodically inspect the tire treads and sidewalls for damage (such as
bulges in the tread or sidewalls, cracks in the tread groove and
separation in the tread or sidewall). If damage is observed ...
