Make Model Spec CITROEN C4 GRAND PICASSO C4 GRAND PICASSO. 1.6 HDI LX tyre pressures Size Front Tyre Buy Tyres 205/65R15 H 99 2.4 BAR / 29 PSI Buy Tyres 215/55R16 W 97 2.4 BAR / 29 PSI Buy Tyres What should my pressure be?