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ASSEMBLY
FIGURE 45: Apply Loctite 242 to the threaded portion of the
pinion, fit o-ring (4) and nut (3). Tighten the nut with a torque
wrench set to 280 - 310 N·m.
NOTE:
Use tools T2 (See drawing T2 p. 122) and T3 (See drawing
T3 p. 123).
2
FIGURE 46: Install the lubrication tube (2).
FIGURE 47: 3-FUNCTION VERSION ONLY
Connect the service and negative brakes to an external
pump; introduce pressure up to a value of 20 - 25 N·m.
120
Dana Holding Corporation
NOTE:
Check that pressure is kept stable for at least 5 minutes
and make sure there are no leaks.
28
29
33
30
FIGURE 48: 3-FUNCTION VERSION ONLY
Screw studs (29) until pins (30) position themselves against
the piston (33), then unscrew studs by one turn to obtain a 1.5
mm stroke.
Lock studs (29) into position with the nuts (28) tightened at 15
N·m.
Release pressure.
FIGURE 49: Check negative brake release by introducing a
pressure of 16 - 35 bar and by manually rotating the flange (5).
Release pressure.
ASM-0025E - 212 Axle Service Manual
29 30
5
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