wsm M7040 - Servicing Specifications

FRONT AXLE
M6040, M7040, WSM
6-S2
2. SERVICING SPECIFICATIONS
Item Factory Specification Allowable Limit
Toe-in 2.0 to 8.0 mm
0.078 to 0.315 in.
–
Front Wheel Steering Angle
Axial Sway
(Face Runout of
Wheel at Bead)
[except M7040-SPA]
0.93 to 0.95 rad
53 to 55 °
[M7040-SPA]
0.74 to 0.76 rad
42 to 44 °
Less than
5.0 mm
0.197 in.
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–
–
Bevel Gear Case to Stopper Clearance Below
0.5 mm
0.02 in.
–
Front Axle Swing Angle 0.157 to 0.227 rad
9 to 13 °
–
Bevel Gear to Bevel Pinion Shaft Backlash 0.20 to 0.30 mm
0.0079 to 0.0118 in
0.4 mm
0.016 in.
Differential Case to Differential Side Gear
• Differential Case Bore
• Differential Side Gear Boss
Clearance
I.D.
O.D.
0.050 to 0.091 mm
0.00197 to 0.00358 in.
32.025 to 32.050 mm
1.26083 to 1.26181 in.
31.959 to 31.975 mm
1.25823 to 1.25886 in.
0.35 mm
0.0138 in.
–
–
Differential Pinion Shaft to Pinion Gear
• Differential Pinion Shaft
• Differential Pinion Gear
Clearance
O.D.
I.D.
0.016 to 0.052 mm
0.00063 to 0.00205 in.
15.966 to 15.984 mm
0.62858 to 0.62929 in.
16.000 to 16.018 mm
0.62992 to 0.63063 in.
0.25 mm
0.0098 in.
–
–
Pinion Gear to Differential Side Gear Backlash 0.1 to 0.3 mm
0.0039 to 0.0118 in.
0.4 mm
0.016 in.
Pinion Gear to LSD Side Gear Backlash 0.1 to 0.3 mm
0.0039 to 0.0118 in.
0.4 mm
0.016 in.
Spiral Bevel Pinion Shaft (Pinion Shaft
Only)
Turning Torque 1.43 to 1.56 N·m
0.145 to 0.16 kgf·m
1.05 to 1.15 lbf·ft
–
LSD Disc Slip Torque 34 to 44 N·m
3.5 to 4.5 kgf·m
25.4 to 32.5 lbf·ft
–
KiSC issued 07, 2012 A