December 2006, at the Bologna Motor Show, a further update saw the adoption of the 2.2-litre Dicor diesel common rail engine from the PSA Group and revisited with AVL support. The 2.2-litre engine was Euro 4 compliant and replaced the previous unit in European markets while in India, the 3.0-litre engine remained in production. The updated model went on sale during Spring 2007. In 2010 an aesthetic facelift introduced a new chrome grille, new interior trim, new interior instrumentation with wood inserts for the central console and new body colours. Chassis The Safari uses Telcoline's Tata X2 body-on-frame platform with a redesigned and strengthened rear axle to adapt it to off-road use with part-time all-wheel drive (rear-wheel drive with the option of traction in off-road situations only) with grafting system an electric control up to , self-locking rear differential and manual block front hubs, then eliminated in favor of the fully automatic solution). The front suspension is a double swinging trapezium and torsion bar, while a rigid bridge system with five pulling arms and coil springs has been adopted at the rear. The front brakes are a ventilated disc combined to the rear which is a self-adjusting drum. The braking system is the anti-accumulation system ABS brakes plus electronic brake force distribution EBD from the second series called EX2 (the first series, EX version was not equipped with ABS-EBD and fitted full brake discs, not self-ventilating). Engines The engine of the first version was a 2.0-litre four-cylinder diesel (1948 cc effective), equipped with indirect injection and KKK turbocharger with two valves per cylinder distribution capable of delivering 92 horsepower Euro 2. The engine is derived from the Peugeot XD88 unit built under license by Tata in India and used by Tata Telcoline and Sierra. With the Euro 3 standard power was reduced to 87 horsepower. A 2.1 litre 16V petrol engine was added in 2003. Is a straight-4 naturally aspirated developed by Tata Motors and AVL delivering 135 horsepower. In 2005, the 2.1 litre was discontinued. The 3.0 Dicor engine (acronym for Direct injection common rail) is the first direct injection diesel engine fitted by the Indian company, a modern four-cylinder engine (derived from a Mercedes-Benz commercial unit), with common rail injection and sixteen valve distribution. It delivers maximum power of and complies with Euro 3 regulations. Maximum torque is delivered between 1,600 and 2,000 rpm. The 3.0 Dicor diesel