Fuel Evaporation System: Description
Fuel evaporation system prevents escape of raw fuel vapors to atmosphere. A fuel tank with integral vapor separator is installed on GLC and 626 models. B2000 models are equipped with a vapor valve instead of a vapor separator.
Additional components of system include a check and cut valve (except B2000), an air vent solenoid valve (except B2000), 2 purge control valves (only 1 on B2000), a charcoal canister, a fuel filler cap, a water thermo valve, and connecting lines and hoses. A vacuum controlled evaporative shutter valve is installed on B2000.