Certain trucks equipped with haulmax rear suspensions fail to comply with the requirements of federal motor vehicle safety standard no. 121, "Air brake systems." It does not meet the required stopping distance as specified in the regulation.
Brakes
Mack CT Brake problems by year
0 complaints filed with NHTSA about the Mack CT's brakes. Spongy or hard pedal, ABS faults, brake failure, noises, parking brake and brake fluid leaks.
Brake complaints by model year
Brake recalls
Certain trucks equipped with the tri-drive option fail to comply with the performance criteria requirements of federal motor vehicle safety standard no. 121, 'Air brake systems.'
Covers2007 Mack CT
On certain trucks equipped with a legris air manifold, the brass push-to-connect cartridge may unexpectedly separate from the plastic housing.
On certain trucks equipped with sr-7 bendix brake valves, the check valve inside the valve cavity may not properly set, causing internal air leakage. If the check valve does not properly seat, the resulting leakage can cause a delay in the application of the...
Latest CT brake complaints
No complaints in this area yet.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data