No driver of any vehicle shall permit said vehicle to emit any excessive or unusual noises or any annoying smoke. The engine and power mechanism of every motor vehicle shall be so equipped and adjusted so as to prevent the escape of excessive fumes. No motor vehicle operator shall run the vehicle's motor with the cutout open, or make any other unnecessary sound disturbance, or operate a vehicle emitting from any source an unreasonable quantity of smoke, obnoxious gases, vapor or oils. (Prior code title 46, art. 15 § 247)