The parking brake system does not ensure a stationary position at the slope established by the standard
Transmission seal tightness is broken
In both cases.✓Ճիշտ պատասխան
Բացատրություն
The parking brake must hold the vehicle on the standard test slope so it cannot roll away. Transmission seals must also prevent lubricant leakage and contamination, so failure of either requirement prohibits operation.