Make Model Spec A4 AVANT. 17 OPTA4 AVANT. 18 OPTA4 AVANT. 2.0 TDI 120 KW EU SPECA4 AVANT. 2.0 TDI EU SPECA4 AVANT. 2.5 TDI 17 OPTA4 AVANT. 2.5 TDI BASEA4 AVANT. 2.5 TDI S LINEA4 AVANT. 2.5 TDI SE, 2.5 TDI S-LINEA4 AVANT. 2.7 TDI 18 OPTA4 AVANT. 2.7 TDI 180 17 OPTA4 AVANT. 2.7 TDI 180 BASEA4 AVANT. 2.7 TDI S LINEA4 AVANT. 2.7 TDI SE, 2.7 TDI S-LINEA4 AVANT. 3.0 TDI 204 17 OPTA4 AVANT. 3.0 TDI 204 18 OPTA4 AVANT. 3.0 TDI 204 BASEA4 AVANT. 3.0 TDI 204 S LINEA4 AVANT. 3.0 TDI 233 17 OPTA4 AVANT. 3.0 TDI 233 18 OPTA4 AVANT. 3.0 TDI 233 BASEA4 AVANT. 3.0 TDI 233 S LINEA4 AVANT. 3.0 TDI 233 SEA4 AVANT. 3.0 TDI SE, 3.0 TDI S-LINENEW MODEL What should my pressure be?