Most have gas engines, but there is a diesel engine option for models sold outside of North America.
600cc petrol or 800cc diesel
You still need a key to enter a smart or hybrid car. What you do not need to start the engine in the same way as for a petrol or diesel engine. What you will need to do is enable the power on button in a smart car with the key to start the electric motor in the smart car.
The first car was on diesel.
Rudolf Diesel invented the first diesel engine in 1893. The first car to offer a diesel engine was the Citroen Rosalie produced in 1933.
No, you cannot convert a gasoline engine to a diesel engine.
only if it has a diesel engine. A gasoline engine will not run properly on diesel fuel.
Yes, putting petrol/gasoline in a diesel engine and running it will cause severe damage to the engine.
If it has a diesel engine you can.
You'll ruin the engine.
A Smart car can have an internal combustion engine. An electric car is....electric
A car runs on diesel or petrol depends on the engine of the car
Oxygen and petrol or diesel is burned in a car engine, it is not formed