No person shall cause or permit the engine of a motor
vehicle, other than a legally authorized emergency motor vehicle, to idle
for longer than three minutes while parking, as defined in § 129
of the Vehicle and Traffic Law, standing, as defined in § 145 of
the Vehicle and Traffic Law, or stopping, as defined in § 147 of
the Vehicle and Traffic Law, unless the engine is used to operate a loading,
unloading or processing device.
When the ambient temperature is in excess of 40º
F., no person shall cause or permit the engine of a bus, as defined in § 104
of the Vehicle and Traffic Law, to idle while parking, standing or stopping.