85. Where the fuel supply system of a road vehicle registered in Québec is modified to run on compressed natural gas or where a vehicle registered in Québec and running on compressed natural gas since it was manufactured bears the national safety mark within the meaning of the Motor Vehicle Safety Act (S.C. 1993, c. 16) or the compliance label provided for in that Act, the vehicle shall bear the sticker referred to in Schedule I inside the rear window or the rear wide window of the vehicle, near the filler cap so that the sticker may be seen by the person filling the tank. The sticker shall be affixed by a mechanic holding the appropriate certificate of competency issued by the Minister or Employment and Social Solidarity.
Where the modification or manufacture of a vehicle referred to in the first paragraph takes place before the coming into force of this Regulation, the sticker referred to in Schedule I shall be affixed to the vehicle in accordance with the first paragraph, not later than 21 June 1999.