I have a platz 2004, registered 2007. the car is on CNG which was installed by Friends CNG in Karachi.
For last 6 months I have encountered the following problem:
when driving from a stand start or after waiting on a traffic light, car hesitates and sometimes responds after a delay of 2-3 seconds on CNG.
I regularly clean the air filter (every 15 days) and got it tuned twice in last 6 months however the issue resurfaces after every 2-3 months.
can anyone share his exprerience and provide some help on this?