Workshop Manual

5.2 ENGINE GEAR TRAIN INSTALLATION AND TIMING

NOTE:

For ease of installation on idler gear number one, roll the gear into idler gear number two.

18. Install the spindle, thrust washers, idler gear number one, and gear plate onto the cylinder

block by engaging the teeth of idler gear number one into the crankshaft gear teeth ﬁrst,

then roll upward into idler gear number two. Torque to 100 N·m ( 73 lb·ft).

19. Install the air compressor. Refer to section 41.4.

NOTE:

When installing idler gear number four, verify that the part number on the gear is facing

the block.

20. On the DD15, with the cone of the idler gear number four facing outward, install the t hrust

washer onto the spindle then install the spindle onto the idler gear number four.

21. On the DD15, install the assembled thrust w asher, spindle and idler gear number four onto

the cylinder block. Torque to 100 N·m (73 lb·ft).

NOTE:

Tool J-47487 sho uld remove with ease. If not, check gears for proper installation.

22. Remove the idler gear number three tool (J-47487).

23. Check that the idler gear number one is ﬂush with the rear side of the crankshaft gear and

that the idler gear number four on the DD15 is ﬂush with the front side of the crankshaft

gear.

24. Install the camshaft housing. Refer to section 3.3.

25. Lubricate the camshaft journals and install the camshafts into the camshaft housing.

26. Mark the camshafts TDC indicator triangle located on the inside of the camshaft gear with

a suitable m arker.

All information subject to change without notice.