[citation needed] When leaving the factory it originally fitted Pirelli Cinturato 205VR15 tyres (CN72).
It had lightly redesigned headlamps, modernized bumpers, new turn signals in front, and new side grilles replacing the lower extraction vents used hitherto.
At the rear, aside from the squared off bumpers, the taillights were now mounted horizontally rather than vertically and the bootlid opening was narrowed somewhat.
Along with the 3500 engine, the 3700 (lengthened stroke which enlarged it to 3,694 cc (245 cubic inches)) and the even larger 4000 were added.
No major updates took place over the last three years of production, except for a slight power gain for the 4000, now up to 265 PS (195 kW; 261 hp).