HOLDEN engineers undertook an intensive optimisation program to ensure the Zafira's suspension dynamics suit the Australian driving environment. A result of this was development of new tyres - 195/65 R15 91H Michelin Vivacy - for the 15 x 6J wheels that feature better noise and vibration properties and assist with the ride quality. The spare wheel is located beneath the loading floor and is accessible from outside the vehicle. Alloy wheels are available as a dealer-fit accessory.