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DIAGRAM FOR TIGHTENING THE REAR TIMING GEAR CASE FASTENING SCREWS Refit the case (1) to the engine block. 65 to 89 Nm Screws M8 20 to 28 Nm Screws M10 42 to 52 Nm Figure 36 Assembly of application components LOCTITE 5205 SEALANT APPLICATION AREAS Clean accurately the timing gear case (1) and the engine 70209 ! Perfect seal is only obtained by cleaning accurately Smear the case with LOCTITE 5205 to obtain a bead It shall be uniform (no clots), without air bubbles, thin Any imperfection shall be corrected as soon as Avoid to use excess material to seal the joint. Excessive sealant could come out from joint sides After applying the sealant, the joint shall be 70210 Figure 37 Figure 38 70211 Use a felt pen to mark the driving gear (1) tooth fitted on the →) for timing on the side surface. ! Fasten screwing of the two pins to facilitate the ! Before any assembly operation always verify that the SECTION 3 - DUTY-INDUSTRIAL APPLICATION 17 F4HE NEF ENGINES Print P2D32N003GB Base - February 2006 |