I have corolla saloon 2003 on petrol . It doesn't have CNG installer
Problem I'm having is that engine can't remain started at idle but with accelerator pressed, it is fine.
I took it to one of the mechanic he said injectors are done and dead and should replace them asap
I went to another mechanic he sprayed something in the injectors and said there is some oil leaking issue which float to the injectors and caused the clogging. anyhow he cleaned the injectors and advised me change the packing or put a silicon to stop the leakage. After that car ran ok that day.
But now today same problem appears again and I'm confuse not sure who is right.
Please advice me that I should be replacing injectors or get the leakage work done
P.S: I live Juhar, Karachi so if any one could guide me to a better mechanic in this area will be much appreciated.
One of the PW user had mentioned similar problem but he had a car on CNG also car engine was EFI