pehlay engine mounts check karain engine mounts totay hoon tou vibration hote hay agar mounts theek hon tou engine misfire ki wajaha say vibration hote hay kyon engine underpower hojata hay is kay leay ignition coil check karain kay kam karrahay hon or current leak na karain.agar khari halat main engine kay RPM stable na hoon tou throttle body or IACV ki cleaning kar lain.
