Measure the rotating torque, using Tool. If the value is outside the specification, replace the outer sockets.
Courtesy of SUZUKI OF AMERICA CORP.
Tool number: ST3127S000 (J-25765-A)
Outer socket rotating torque: 0.3 - 2.9 N.m (0.03 - 0.29 kg-m, 3 - 25 in-lb)