All models have a fuel filter and vapor collector installed between the fuel pump and the carburetor. Excess fuel is returned from the storage tank to the fuel tank.
The air filter contains a replaceable paper filter element and includes an air temperature control system. This system mixes cold air with air heated from the exhaust manifold and delivers the mixture to the air filter. The damper is controlled automatically by a heat-sensitive wax capsule.
The vehicles use a Solex 32 BIS carburetor. The mixture enrichment for cold starting is performed manually from the vehicle's interior using the choke lever.
The exhaust system consists of three parts connected to each other by clamps or spring-loaded flange connections. The system is supported by rubber suspensions along its entire length.
[This note was copied from the resource: www.RENAULTBOOK.ru]
Warning: Many of the procedures in this Section require the removal of fuel lines and connections, which will usually result in some fuel leakage. Gasoline is extremely dangerous - exercise extreme caution when working around the fuel system.