MEGA Corp. MMP4-2 - Manual (Page 37)

MMP 4-2
5 Nov 2011
SECTION 6
Axle and Suspension
6-4
8. Tighten spindle nut to 50 ft/lbs (68
Nm).
9. Loosen nut to remove the torque. Do
not rotate the hub
10. Finger tighten until just snug.
11. Install and secure cotter pin or nut
locking tab.
12. Install wheel bearing grease cap.
13. Install tire and rim assembly.
14. Tighten lug nut using a cross tightening
sequence to 15 to 20 ft/lbs (20 to 27
Nm).
Use an anti-seize compound on the
threads of the lug studs. This will
prevent galling and seizure of the lug
nut to the stud.
15. Final torque lug nuts to 80 to 90 ft/lbs
(110 to 125 Nm).
16. Remove jack stands and lower wheel to
ground.
Re-torqueing of lug nuts is required
after initial 50 miles (80 km) of travel
and then again after 200 miles (320 km)
of travel. Failure to ensure proper lug
nut torque may result in tire, wheel or
hub failure that will cause damage to
MMP-4 and tow vehicle.