Nissan updates its 4x4s 23 February 2010 by Parkers Updates for Nissan Navara and Pathfinder New 3.0-litre V6 diesel/uprated 2.5-litre dCi Styling and interior upgrades Nissan has announced a host of changes to its Navara and Pathfinder 4x4 models. Both models gain the option of a 3.0-litre V6 diesel version offering 231bhp, while the existing 2.5-litre four-cylinder diesel receives a 19bhp power rise to 190bhp. CO2 emissions drop 40g/km to 224g/km. Styling changes include a new bonnet, front grille and bumper, while the headlamp units and alloy wheels have been redesigned. Inside, Nissan has upped the quality of materials used, with new switchgear, chrome highlights and revised dials. The revised line-up, with XE, SE and LE trim levels, goes on sale in April. Prices have yet to be announced.