95. No component of the exhaust system shall cross the passenger compartment. The outlet of the vehicle’s exhaust pipe shall not be located under the space occupied by the passengers and luggage or under the emergency door. Furthermore, the exhaust pipe shall not extend more than 15 cm horizontally from the road vehicle. For a school bus, the outlet of the exhaust pipe shall be located behind any openable side window.
O.C. 1483-98, s. 95; O.C. 370-2016, s. 501.