Where is the Buick Enclave charcoal canister located?
1 Answers
Installed inside the right front fender or in the engine compartment. Here is some information about the charcoal canister: 1. Introduction: The charcoal canister is generally installed between the fuel tank and the engine. Since gasoline is a volatile liquid, the fuel tank often contains vapor under normal temperature. The fuel evaporation emission control system serves to direct these vapors into combustion and prevent them from being released into the atmosphere. 2. Working process: Due to the adsorption capability of activated carbon, when the vehicle is running or turned off, gasoline vapors from the fuel tank enter the upper part of the charcoal canister through pipelines, while fresh air enters the charcoal canister from the lower part.