That means you have a 2.2 liter, in-line 4 cylinder engine with electronic fuel injection.
Fuel injection
It's a type of fuel injection. It stands for "Tuned Port Injection."
CRDI is an abbreviation for common rail direct fuel injection. This is a direct fuel injection system that is used in diesel and petrol engines.
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.
programed fuel injection
The fuel injection timing in a gas engine will not affect the mean effective pressure. In a diesel engine is the principal factor managing the bmep. In a gas engine the fuel injection timing have to match the events of valve opening or tuned induction but have nothing to do with mean effective pressure.
Sequential fuel injection uses an extra wire in the harness that controls each injector individually, unlike conventional multi-port fuel injection where injectors are fired in "banks" or groups. The result is better efficiency and power.
Sequential fuel injection uses an extra wire in the harness that controls each injector individually, unlike conventional multi-port fuel injection where injectors are fired in "banks" or groups. The result is better efficiency and power.
fuel Injection http://en.wikipedia.org/wiki/BMW_model_designations
computer controlled fuel injection system
Programed Fuel Injection