Make Model Spec VAUXHALL ASTRA 1.6 TURBO, 1.7 CDTI, 2.0 CDTI ASTRA. 1.7 CDTI, 2.0 CDTI 18 OPT tyre pressures Size Front Tyre Buy Tyres 235/45R18 W 94 2.3 BAR / 29 PSI Buy Tyres What should my pressure be?
