Warm-Up Cycle
A warm-up cycle means sufficient vehicle operation such that the coolant temperature has risen by at least 22° C (40° F) from engine starting and reaches a minimum temperature of 70° C (160° F).
A warm-up cycle means sufficient vehicle operation such that the coolant temperature has risen by at least 22° C (40° F) from engine starting and reaches a minimum temperature of 70° C (160° F).