At Tyres.co.uk, tyre alternatives for Citroen Grand C4 Picasso second-generation 16-inch-wheel variants include Michelin Primacy 5 Energy and Goodyear EfficientGrip Performance 2, sized 205/60 R16 92H. Other wheel options vary in size, load index, and speed rating. Please check the registration and driver's-door placard.
Information regarding the tyres of the Citroen Grand C4 Picasso is located on the driver's side door frame: it is at the front door pillar for older models and at the middle door pillar for newer models in the door aperture. The placard provides details on the approved tyre sizes, load indexes, speed ratings and inflation pressures specific to the individual vehicle.
Because the Citroen Grand C4 Picasso is a front-wheel drive vehicle, you do not need to replace all four tyres at the same time, nor do you need to replace tyres in an all-wheel drive configuration. Instead, it is best practice to replace tyres in pairs by axle. Therefore, when you are replacing two tyres, they should be fitted on the rear axle.