August 19, 2017 — A Ford Focus EVAP purge valve lawsuit is hanging by a thread as Ford filed a motion to dismiss the lawsuit and the judge dismissed all the claims except one.
The EVAP is used to limit fuel emissions produced in the fuel tank and keep those emissions from entering the atmosphere. The Focus is made so that vapors emitting from the fuel tank travel to a canister containing charcoal that absorbs the fuel vapor for storage purposes. When the car is running, the fuel vapors stored in the canister are funneled to the engine to be purged.
The EVAP purge valve regulates how much fuel vapor enters the engine by opening or closing as needed. An electronically-operated solenoid controlled by the car’s computer determines when the purge valve should allow fuel vapors to enter the engine.
Typically the solenoid opens the purge valve when the Focus is running and fully warmed up, and when the engine is off the purge valve is shut, meaning no fuel vapors should enter the engine. When the purge valve becomes stuck in the open position, which is what the plaintiff says happens, suction is created when the car’s engine is running.
This causes raw fuel to be sucked through the EVAP canister through the purge valve and directly into the engine. This raw fuel then allegedly causes the engines in the cars to hesitate and stall while driving. Z
https://www.carcomplaints.com/news/2017/ford-focus-evap-purge-valve-lawsuit.shtml
The EVAP is used to limit fuel emissions produced in the fuel tank and keep those emissions from entering the atmosphere. The Focus is made so that vapors emitting from the fuel tank travel to a canister containing charcoal that absorbs the fuel vapor for storage purposes. When the car is running, the fuel vapors stored in the canister are funneled to the engine to be purged.
The EVAP purge valve regulates how much fuel vapor enters the engine by opening or closing as needed. An electronically-operated solenoid controlled by the car’s computer determines when the purge valve should allow fuel vapors to enter the engine.
Typically the solenoid opens the purge valve when the Focus is running and fully warmed up, and when the engine is off the purge valve is shut, meaning no fuel vapors should enter the engine. When the purge valve becomes stuck in the open position, which is what the plaintiff says happens, suction is created when the car’s engine is running.
This causes raw fuel to be sucked through the EVAP canister through the purge valve and directly into the engine. This raw fuel then allegedly causes the engines in the cars to hesitate and stall while driving. Z
https://www.carcomplaints.com/news/2017/ford-focus-evap-purge-valve-lawsuit.shtml