Significado das siglas dos motores

Sabemos que os motores dos automóveis são designados por siglas, ficam aqui alguns significados das mais comuns. 

SDi: Standard Diesel Injection

TD: Turbo Diesel

TDi: Turbocharged Diesel Injection

TDDi: Turbocharged Diesel Direct Injection

TDCi: Turbocharged Diesel CommonRail Injection

CDTi: CommonRail Diesel Turbo Injection

HDi: High-pressure Diesel Injection

TSi: Turbocharged Stratified Injection

FSi: Fuel Stratified Injection    

TFSi: Turbo Fuel Stratified Injection

CTDi: CommonRail Turbo Diesel Injection

CRD: CommonRail Diesel

DTI: Diesel Turbo Injection

DITD: Direct Injection Turbo Diesel

DI-D: Direct Injection Diesel

CDI: CommonRail Diesel Injection

TiD: Turbo Diesel Injection 

D-4D: Direct-injection 4 valve Diesel