The brake pipe union fittings that feed the various brake system components may leak and cause a loss of braking function. Dealers will inspect the brake pipe union for signs of leaking brake fluid and replace the union if necessary.
Brakes
IF THIS OCCURRED, THE SEATING SEAL COULD BE BROKEN DURING VEHICLE ASSEMBLY, OR FROM EARLY ROAD INPUTS OR BRAKE FLUID CYCLING, AND A LEAK COULD OCCUR INCREASING THE BRAKE STOPPING DISTANCE.