Первый две буквы - серия, далее две цифры делим на 10 - получаем объём
Далее буквы значат:
D DOHC (два рапредвала)
DD Direct Injection (непосредственный впрыск)
E Electronic Fuel Injection (распределённый электронный впрыск)
HR High Response and High Revolution
i Throttle Body Fuel Injection (моновпрыск
N Natural gas fuelled
P LPG fuelled
R Supercharged (механический нагнетатель)
S Carburettor (карбюраторный)
T Turbocharged (турбонагнетатель)
Ti Turbocharged and intercooled (турбонагнетатель с интеркулером)
TT Twin-Turbocharged (твин турбо)
V Variable Valve Timing with Lift (изменяемые фазы газораспределения)

* Nissan PLASMA ("purazuma") (Powerful ＆ Econonomic, Lightweight, Accurate, Silent, Mighty, Advanced) is an acronym for the Nissan engine series designed to counter Toyota's Lightweight Advanced Super Response Engine (LASRE).

* Nissan ECC, or (EGR), is the Exhaust Gas Recirculator.

* Nissan ECCS ("eltukusu") Electronic Concentrated Control System (ECCS), or Electronic Gas Injector (EGI), is an electronic fuel injection system designed to improve fuel economy and to reduce exhaust emission.

* N-VCT or Nissan Variable Cam Timing(commonly abbreviated as "N-VCT") is an automobile variable valve timing technology developed by Nissan.

* NEO or Nissan Ecology Oriented, is an engine technology used by Nissan to reduce fuel consumption and emission output while improving overall engine performance.

* CVTCS or Coninuous Valve Timing Control System, is an engine technology used by Nissan to reduce fuel consumption and emission output while improving overall engine performance.

* VVEL or Variable Valve Event and Lift (commonly abbreviated as "VVEL") is an automobile variable valve timing technology developed by Nissan.