P0418Medium Priority
Secondary Air Injection System Relay A circuit Malfunction
Category: Powertrain• Auxiliary Emission Controls
2 articles · 1 makes affected
Owner Statistics for P0418
Based on 7 real owner discussions
7
Data Sources
About This Data
Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.