Mercedes-Benz Viano
The Mercedes-Benz Viano (formerly known as the V-Class) is a multi-purpose vehicle based on the popular Mercedes-Benz Vito commercial panel van. The first generation went on sale in 1996; it is presently in its second generation, having undergone a number of changes - including a new name - in 2004.
The Viano is a rear-wheel drive minivan available in three lengths, two wheelbases and a choice of four standard, modern petrol and diesel engines (as well as two specialist tuned models) coupled to either a six-speed manual or five-speed TouchShift automatic transmission. In some countries a camping derivative is available - known as the Marco Polo - which comes with a galley, wardrobe and individual seats in the rear which transform into a bed at the push of a button. Two head-on airbags and (on higher trim levels) front side airbags are fitted as standard, with front window airbags available as an option. Electronic stability control (ESP), traction control system (ASR), anti-lock braking system (ABS), electronic brakeforce distribution (EBV) and brake assist (BAS) are all fitted as standard. If BAS is activated, the brake lights flash to warn following motorists that the Viano driver is undertaking an emergency braking manoeuvre. According to Mercedes, 'if braking persists until the vehicle is stationary the hazard warning lights are automatically activated.' Four-wheel drive is available on models fitted with 4 cylinder diesel engines. In normal operation on surfaces that provide good grip the Viano 4MATIC transfers driving power to the wheels in a 35:65 split between the front and rear axle. The 4MATIC system doesn't have mechanical differential locks. Instead the all-wheel drive system teams up with the electronic traction system 4ETS, and if one or more wheels loses traction on a slippery surface, 4ETS automatically applies brief pulses of brake pressure to the spinning wheels while increasing the torque to wheels with good grip. Each seat is fitted with a three-point seatbelt with belt tensioner and force limiter and an adjustable head restraint.