Gasoline Direct Injection
Gasoline Direct Injection
Gasoline direct injection
Complexity and expense
It means that the car is equipped with the F5R engine, Renaults direct gasoline injection. A bit like Mitsubishi's GDI, Volkswagen FSI, Peugeot/Citroën HPI, ...
CGI stands for Charged Gasoline Injection, which means the model's engine uses direct injection.
injection of fuel at high pressure is done directly into the cylinder where combustion occurs.
FSI or Fuel Stratified Injection is another term for Direct Injection where the fuel is injected directly into the cylinder instead of the intake tract.
CGI stands for Charged Gasoline Injection, which means the model's engine uses direct injection.
CGI stands for Charged Gasoline Injection, which means the model's engine uses direct injection.
By the vehicle's nomenclature, it would seem so - "EFI" stands for "Electronic Fuel Injection", and usually implies a direct injection system (as opposed to indirect injection or common rail injection).
TDI means Turbocharged Direct Injection. The important part is the "DI"--Direct Injection. There is an Indirect Injection. With it, the fuel is injected into a low-pressure prechamber where it starts burning before it enters the combustion chamber. In Direct Injection, the car shoves fuel into the combustion chamber itself at well over 10,000 psi. This gives much better efficiency.