Recently my cultus has developed a serious problem. The car starts jerking when it is stationary and the rpm drops to zero. I have to accelerate it otherwise it will stop.
I took my car to computerized gas tuning center. They enhanced its rpm but after a while it again starts the same behaviour. I took it to Electrician. He examined it as told me that it is OK. No problem with wires etc.
He referred me to a mechanic. He told that in take(installed on upper part of engine with that black pipe coming from air filter) need to be opened for any leakage. But I did not allow him as there was no guaranttee that this problem will be resolved.
Hint: My car radiator fan was direct. When I made it automatic, it started this behaviour. At first it remains OK but after a while it creates problem and you need to put one of your foot on accelerator every time when it is idle. The same behaviour was observed even when I shifted it to petrol.
Kindly suggest me what should I do.