Vacuum check valves
Asked by Elizabethe Aug 04, 2018 at 05:36 PM about the 2004 Volkswagen Beetle GLS 1.8L Convertible
Question type: Maintenance & Repair
How many vacuum check valves are
on the 1.8 turbo convertible??
1 Answer
Elizabethe answered 6 years ago
Actually my issue is my check engine light came on the first time to replace mass airflow sensor. Did that. Light went off for a couple days than now it's saying to replace turbocharger return hose. But maintenance to replace check valves were suggested to...