Make Model Spec SAXO. 1.4I 1.5D 14 OPTSAXO. 1.4I SPORTSAXO. 1.4I SX EXCLUSIVE.SAXO. 1.4I SX, EXCLUSIVE, DESIRE, FURIOSAXO. 1.4I SX, VSXSAXO. 1.4I VTS, VTRSAXO. 1.5 D X, SX, EXCLUSIVESAXO. 1.5 D X, SX, VSXSAXO. 1.5 DI What should my pressure be?