Audi Q4 E Tron Purge Control Valve Issues

All discussion related to purge control valve issues goes into this section. Find solution to your problems, ask questions and talk about your Audi cars, all in one place.

Home > Gari Forums > Audi Forums > Audi Q4 E Tron Forums > Audi Q4 E Tron Purge Control Valve Issues Forums

Post a New Topic

Audi Q4 E Tron Purge Control Valve Issues Issues Discussion

Replies

Views

Last post

No Topics Found regarding "Audi Q4 E Tron Purge Control Valve Issues"
more topics can be found for Audi Q4 E Tron Forum or Audi Forum

Post a New Topic

Audi Q4 E Tron Purge Control Valve Issues

Purge control valve is the part of EVAP system of Audi Q4 E Tron and it works to prevent the emergence of vapors in the fuel tank to escape into the air. These vapors are prevented to escape in the air and they are pumped into the engine during different driving conditions, where they burnt. If the purge valve is not fully closed, they can create problems like rough starting or problems running of used Audi Q4 E Tron, when the engine turns over.