92. Except for the injector and its line to the fuel entry point used for the regeneration of the particle filter of the exhaust system, no component of the exhaust system shall run closer than 50 mm from another element, such as a part made of combustible materials, an electric wire, the fuel supply system or the braking system.
In the case of a diesel tank protected by an appropriate heat shield, no component of the exhaust system shall run closer than 25 mm from the tank. In the case of pressurized fuel lines, of the GNC and GPL types, that minimum distance is 150 mm.
Furthermore, no flammable material shall leak on a component of the exhaust system.
O.C. 1483-98, s. 92; O.C. 370-2016, s. 491.