A new 1.6 dCi engine replaces the earlier 2.Zero dCi. Nissan has not launched full performance figures, but says the 1.6 dCi has a faster 50-eighty km/h (31-50 mph) acceleration figure than the 2.Zero dCi. Five engine decisions had been out there: a 114 PS (84 kW; 112 bhp) 1.6 L or a 141 PS…