A:Evaporative emissions system diagnosis is never an easy thing. It's a complex series of components and hoses designed to capture hydrocarbons in gas tank fuel vapors, preventing them from ...

In this video I go over how to fine a vacuum leak or an evap leak using an automotive smoke machine. the machine i will be using is the autoline pro shop series smoke machine. It has a built in ...

The spiders can prevent the evaporative system (EVAP) from functioning correctly, which, in turn, raises the pressure in the fuel tank and can cause a crack, fuel leak or fire.

The canister is filled with activated charcoal, which acts as a filter to prevent these vapour from being released into the environment ...

On the background of the model year '94/'95 legal regulations the evaporative emission system and especially the purge flow management has to change significantly. A strategy is shown, which enables ...