Category:Nissan engines

Legend

Nissan Motors uses a straightforward method of naming their automobile engines. The first few letters identify the engine family. The next digits are the displacement in deciliters. The following letters identify features added.

Letter	Feature
D	DOHC, Variable Valve Timing, or Diesel
DD	Direct Injection
E	Electronic Fuel Injection
EM	Electric Motor
HR	High Response and High Revolution
i	Throttle Body Fuel Injection
N	Natural gas fueled
P	LPG fueled
R	Supercharged
S	Electronic Controlled Carburetor
T	Turbocharged - this can also stand for Twin Carburetor
TT	Twin-Turbocharged
V	Variable Valve Timing with Lift