yes, a car with gasoline engine can run with petrol,cng, and lpg.
Indian engine are made for pertol only Micheal 9310584008
in India the best cng car is A maruti wagon r cng.
extended interval oil for CNG/gasoline engine (bi-fuel engine)
extended interval oil for CNG/gasoline engine (bi-fuel engine)
It might be due to pluges get it changed and for pickup you need lamda control system Micheal 9310584008
CNG & Only CNG Micheal 9310584008
Not sure what you mean cng, but if you are talking about your check engine light on your car it means, you need to go to a car repair shop(the type you have if possible) and they'll put it on a computer that tells what is wrong. Can be a lot of things!!First you can see if you have enough oil in your car, and check all the fluids. But after that it could be a lot of things, from a missing fuse(under $1 to fix up to worst case , a cracked engine- which might not be worth fixing) If you have an oxygen sensor in your vehicle running on cng can trigger that which causes your check engine light to come on.
In some cars, yes. Some use diesel, some use LPG or CNG.
no
A mixture of fuel (such as petrol/unleaded gasoline, diesel, LPG or CNG, E85, etc.) and air.
No