8 SECTION 1 - GENERAL SPECIFICATIONS F2B CURSOR EURO 4 ENGINES Oil pump Overpressure valve Figure 4 Figure 6 190 ± 6N 324 ± 9N 43,65 33,5 22,95 60560 77820 The oil pump (1) cannot be overhauled. On finding any damage, replace the oil pump assembly. MAIN DATA TO CHECK THE OVERPRESSURE VALVE SPRING See under the relevant heading for replacing the gear (2) of the crankshaft. Figure 5 112327 OIL PUMP CROSS-SECTION 1. Overpressure valve — Start of opening pressure 10.1 ± 0.7 bars Base - September 2006 Print P1D32C002 E