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Home >> Jeep >> 2022 >> Gladiator Mojave, Part Time T/Case Control, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (8HP75 Automatic Transmission (Service Information)) >> Disassembly And Assembly >> Transmission And Internal Clutches >> Clutch E - Disassembly And Adjustments

Clutch E - Disassembly And Adjustments

WARNING: This page is about a different variant/trim than selected.

CLUTCH E MEASUREMENT PROCEDURE 

  1. Place Clutch E in a suitable arbor press.
  2. Using (special tool #10429, Gauge, Force) and

    (special tool #8901A, Pressing Tool)

    GC0142983Courtesy of CHRYSLER GROUP, LLC

    , apply 200 N (45 lbf.) to the backing plate of the Clutch E.

  3. Using a set of feeler gauges, measure the gap between the backing plate and the retainer of Clutch E.
  4. Refer to the clutch measurements table for specifications. If clearance is not within specifications, a thinner or thicker selectable backing plate can be installed to achieve proper clearance.
GC0154348Courtesy of CHRYSLER GROUP, LLC
1 - Force Gauge
2 - Clutch E
3 - Pressing Tool

CLUTCH SPECIFICATIONS 

Clutch Condition Minimum Normal Maximum
E NEW 1.62 mm 1.815 mm 2.01 mm
0.064 in. 0.071 in. 0.079 in.
AFTER OPERATION 1.62 mm 1.935 mm 2.25 mm
0.064 in. 0.076 in. 0.089 in.

CLUTCH E SELECTABLE BACKING PLATES 

4.8 mm 0.188 in.
4.5 mm 0.177 in.
4.2 mm 0.165 in.
3.9 mm 0.153 in.
3.6 mm 0.141 in.
3.3 mm 0.129 in.
3.0 mm 0.118 in.

DISASSEMBLY Clutch E, depending on the transmission Julian date, may contain wave springs that sit around each friction plate. 

GC0181715Courtesy of CHRYSLER GROUP, LLC
1 - Wave Plate
2 - Friction Plates
3 - Backing Plate
4 - Steel Plates
GC0181044Courtesy of CHRYSLER GROUP, LLC
1 - Pressing Tool
2 - Clutch E Piston
3 - Snap Ring
  1. Place Clutch E in a suitable press.
  2. Using (special tool #8901A, Pressing Tool), compress the Clutch E piston enough to remove the snap ring.
    GC0183432Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Piston Support
  3. Remove the Clutch E piston support.
    GC0183441Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Piston
  4. Remove the Clutch E piston.
    GC0182329Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Wave Plate
    2 - Clutch E Friction and Steel Plates
    NOTE:

    Pay attention to the orientation of the plates.

  5. Remove the Clutch E wave plate and the friction and steel plates.
    GC0181828Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Backing Plate
  6. Remove the Clutch E backing plate.
    GC0182655Courtesy of CHRYSLER GROUP, LLC
    1 - Belleville Spring
  7. Remove the belleville spring.
    GC0183262Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Seal
    2 - Clutch E O-Ring
  8. Remove the Clutch E seal and O-ring.

ASSEMBLY 

NOTE:

If the clutch discs are being replaced, soak them in 8HP transmission fluid before assembly.

GC0183262Courtesy of CHRYSLER GROUP, LLC
1 - Clutch E Seal
2 - Clutch E O-Ring
  1. Install the Clutch E seal and O-ring.
    GC0182655Courtesy of CHRYSLER GROUP, LLC
    1 - Belleville Spring
  2. Install the belleville spring into the Clutch E hub.
    GC0181828Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Backing Plate
  3. Install the Clutch E backing plate.
    GC0182329Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Wave Plate
    2 - Clutch E Friction and Steel Plates
  4. Install the Clutch E friction and steel plates, and install the wave plate.
    GC0183441Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Piston
  5. Install the Clutch E piston onto the hub.
    GC0183432Courtesy of CHRYSLER GROUP, LLC
    1 - Clutch E Piston Support
  6. Install the Clutch E piston support.
    GC0181044Courtesy of CHRYSLER GROUP, LLC
    1 - Pressing Tool
    2 - Clutch E Piston
    3 - Snap Ring
  7. Place Clutch E in a suitable arbor press.
  8. Using (special tool #8901A, Pressing Tool) compress the Clutch E piston enough to install the snap ring.