F2B ENGINE 103 T RAKKER E URO 4/5 PRINT603.93. 641 543010 Oil pump Figure 204 Safety relief valve Figure 206 190 6N 324 9N 60560 77820 The oil pump (1) cannot be overhauled. On finding any damage, replace the oil pump assembly. MAIN DATA TO CHECK THE SAFETY RELIEF VALVE SPRING See under the relevant heading for replacing the gear (2) of the crankshaft. Figure 205 112327 OIL PUMP CROSS-SECTION 1. Safety relief valve q Start of opening pressure 10.1 0.1 bars Print 603.93.641 Base q November 2006