Required Tools | |||
Tool | Part Number | Part Description | Qty |
A | 138-7575 | Link Bracket | 2 |
B | 8B-7554 | Bearing Cup Puller | 1 |
C | 1P-2420 | Repair Stand for Transmission | 1 |
D | 138-7574 | Link Bracket | 2 |
E | 1P-1855 | Retaining Ring Pliers | 1 |
F | 138-7573 | Link Bracket | 2 |
J | 1U-8758 | Retaining Ring Pliers | 1 |
K | 1P-1863 | Retaining Ring Pliers | 1 |
M | 1P-0520 | Driver Group | 1 |
N | 2P-8312 | Retaining Ring Pliers | 1 |
P | 138-7578 | Link Bracket | 1 |
Q | 435-1290 | Alignment Fixture Assembly | 1 |
- Install output shaft (251) in transfer gear case (242). Use a screwdriver to install retaining ring (250) in transfer gear case (242).
Show/hide table
Illustration 2 g00513499 - Install O-ring seals (247) and (248) on bearing support housing (244). Install ball (249) on bearing support housing (244).
Show/hide table
Illustration 3 g00513498 - Use Tool (N) to install retaining ring (246) on center shaft (245).
Show/hide table
Illustration 4 g00513496 - Use a pair of pliers to squeeze retaining ring (246). Install bearing support housing (244) on center shaft (245).
Show/hide table
Illustration 5 g00513494 - Install bearing support housing (244) on transfer gear case (242). Install eight bolts (243) and eight washers. Tighten bolts (243) to a torque of
410 ± 50 N·m (302.4 ± 36.9 lb ft) . - Turn over the transfer gear case.
Show/hide table
Illustration 6 g00513492 - Install two O-ring seal (241) on tube (240).
Show/hide table
Illustration 7 g06197555 - Use Tooling (Q) to install tube (240), two bolts (239), and two washers on the bearing cage.
Show/hide table
Illustration 8 g00513489 - Install seal (237) and race (238) on clutch housing (221).
Show/hide table
Illustration 9 g00514408 - Use Tool (M) to install roller bearing race (236).
Show/hide table
Illustration 10 g00513487 - Install metal seal ring (234) on cage (233). Install six O-ring seal (235) on cage (233).
Show/hide table
Illustration 11 g01014155 - Use Tool (L) and a suitable lifting device to lower clutch housing (221) on cage (233). Use a soft hammer to seat roller bearing race (236) in clutch housing (221). Clutch housing (221) weighs approximately
63 kg (138.9 lb) .Show/hide tableIllustration 12 g00513464 - Install seal ring (232) on clutch piston (230).
Show/hide table
Illustration 13 g00513462 - Install seal (231) on balance piston (227).
Show/hide table
Illustration 14 g00514413 - Install clutch piston (230) on clutch housing (221). Install 18 springs (229) on clutch piston (230).
Show/hide table
Illustration 15 g00513458 - Install balance piston (227). Install ten bolts (228) and ten washers on clutch housing (221).
Show/hide table
Illustration 16 g01013926 - Use Tool (L) and a suitable lifting device to install clutch housing (221). Clutch housing (221) weighs
73 kg (160.9 lb) .Show/hide tableIllustration 17 g00513455 - Install ten plugs (224) on ring gear (223).
Show/hide table
Illustration 18 g00514415 - Install ring gear (223) and two dowels (201) as guides.
Show/hide table
Illustration 19 g00514416 Note: Begin the installation procedure with a friction disc. Next, install a clutch plate. Continue to install the discs and the plates in this order. Install a friction disc last.
Show/hide tableIllustration 20 g00514417 Note: Note the position of the oil grooves at point (Y) during the installation of the friction discs. During the installation of each friction disc, alternate the position of the oil grooves between points (Y) and (Z).
- Install five friction discs (225) and four clutch plates (226) in clutch housing (221).
Show/hide table
Illustration 21 g00513450 - Install two dowels on plate (222).
Show/hide table
Illustration 22 g00514418 - Use two people to install plate (222) on clutch housing (221). Plate (222) weighs
18 kg (39.7 lb) .Show/hide tableIllustration 23 g00514419 - Use Tool (N) to install retaining ring (219) on the center shaft.
Show/hide table
Illustration 24 g00514420 - Use a pair of pliers to squeeze retaining ring (219). Install sun gear (220).
Show/hide table
Illustration 25 g00513445 - Install dowel (218) on shaft (207).
Show/hide table
Illustration 26 g00513444 - Install sleeve bearing (217) in shaft (207).
Show/hide table
Illustration 27 g00514421 - Use Tool (M) to install bearing race (216) in carrier (208).
Show/hide table
Illustration 28 g00513439 - Position carrier (208) on shaft (207). Carrier (208) weighs
23 kg (50.7 lb) . - Use a screwdriver to install retaining ring (215) in carrier (208).
Show/hide table
Illustration 29 g00513438 - Install plug (214) in shaft (210). Repeat this procedure for the three remaining shafts.
Show/hide table
Illustration 30 g00513437 - Install two thrust discs (211), gear (212), and two roller bearings (213) in the carrier. Install shaft (210) in the carrier. Repeat this procedure for the three remaining shafts.
Show/hide table
Illustration 31 g00514422 - Use a hammer to install spring pin (209) in carrier (208). Repeat this procedure for the three remaining shafts.
Show/hide table
Illustration 32 g00513434 Show/hide tableIllustration 33 g00514423 - Use Tool (P) and a suitable lifting device to install shaft (207) and carrier (208) as a unit. The combined weight of shaft (207) and carrier (208) is
79 kg (174.2 lb) .Show/hide tableIllustration 34 g00514424 - Install coupling (206), four locking plates (205), and eight locking bolts (204) on the clutch housing.
Show/hide table
Illustration 35 g00514425 - Install two dowels (201) as guides.
- Install five friction discs (202) and four clutch plates (203) on the clutch housing.
Note: Refer to Step 18 for the orientation of the friction disc and the clutch plate.
- Install four remaining dowels (201) on the clutch housing.
Show/hide table
Illustration 36 g01013923 - Use Tool (L) and a suitable lifting device to install housing (200). Housing (200) weighs
34 kg (74.9 lb) .Show/hide tableIllustration 37 g00513429 - Install O-ring seal (199) on tube (194).
Show/hide table
Illustration 38 g00513427 - Install O-ring seal (197) and spring pin (198) on plug (195).
Show/hide table
Illustration 39 g00513428 - Install tube (194) through the bottom of the transfer case.
Show/hide table
Illustration 40 g00513426 - Install plug (195), the flange, and four bolts (196) to hold the tube in the proper position in the transfer case.
Show/hide table
Illustration 41 g00513425 - Install O-ring seal (193) on tube (194).
Show/hide table
Illustration 42 g00513423 - Install two balls (191) and two dowels (192) on manifold (161).
Show/hide table
Illustration 43 g00513421 Show/hide tableIllustration 44 g00513420 - Install spring (188), washer (189), and valve (190) on body (187) of the lubrication relief valve.
- Install cap (185) and O-ring seal (186) on body (187) of the lubrication relief valve.
Show/hide table
Illustration 45 g00513419 - Install lubrication relief valve (183). Tighten the lubrication relief valve to a torque of
41 ± 7 N·m (30.2 ± 5.2 lb ft) . Install two plugs (184) and two O-ring seals on manifold (161).Show/hide tableIllustration 46 g00513418 - Install two dowels (182) on ring carrier (174).
Show/hide table
Illustration 47 g00513416 - Use two lifting straps and a suitable lifting device to lower manifold (161) on ring carrier (174). Install seven bolts (181) to hold manifold (161) to ring carrier (174). Manifold (161) weighs
59 kg (130.1 lb) .Show/hide tableIllustration 48 g00513415 - Install two seal rings (178) on ring carrier (174). Install seal adapter (180) and seven bolts (179) on manifold (161).
Show/hide table
Illustration 49 g00514426 - Use Tool (M) to install ball bearing (176) in clutch (170).
Show/hide table
Illustration 50 g00514427 Show/hide tableIllustration 51 g00514428 - Mark the location of dowel (182) on the top of carrier (174). Mark the location of notch (W) on bearing (176).
Show/hide table
Illustration 52 g00513409 - Turn over clutch housing (170). Install metal seal ring (177).
Show/hide table
Illustration 53 g01013921 - Use Tool (F) and a suitable lifting device to install clutch housing (170) and ball bearing (176) on ring carrier (174). The clutch housing weighs approximately
39 kg (85.9 lb) . - Install seal ring (175) on clutch housing (170).
Show/hide table
Illustration 54 g00513406 - Use a screwdriver to install retaining ring (173) on ring carrier (174).
Show/hide table
Illustration 55 g00513404 - Install seal ring (172) on clutch piston (169).
Show/hide table
Illustration 56 g00513398 - Install clutch piston (169) in clutch housing (170). Install seal ring (171) and 18 springs (168) in clutch piston (169).
Show/hide table
Illustration 57 g00513397 - Use a suitable press to install bearing sleeve (167). Install seal ring (166) on piston (164).
Show/hide table
Illustration 58 g00513396 - Install piston (164), four washers, and four bolts (165).
Note: When the bolts are tightened, tighten the bolts evenly to avoid damage to the seal ring.
Show/hide tableIllustration 59 g00513086 - Install seal (162) and three seal rings (163) on manifold (161).
Show/hide table
Illustration 60 g01013920 - Use Tool (H) and a suitable lifting device to install manifold (161) and the clutch as a unit. The combined weight of manifold (161) and the clutch is
125 kg (275.6 lb) .Show/hide tableIllustration 61 g00513082 - Install two bolts (160) and two washers to hold the tube in the proper position on manifold (161).
Show/hide table
Illustration 62 g00513081 - Install 16 bolts (159) and 16 washers. Tighten bolts (159) to a torque of
115 ± 7 N·m (84.8 ± 5.2 lb ft) .Show/hide tableIllustration 63 g00513079 - Install seal ring (158) on clutch piston (153).
Show/hide table
Illustration 64 g00513076 - Install 18 springs (157) on clutch piston (153).
Show/hide table
Illustration 65 g00513075 - Install seal ring (156) on balance piston (151).
Show/hide table
Illustration 66 g00513073 - Install balance piston (151) on clutch piston (153).
Show/hide table
Illustration 67 g00514429 - Use Tool (M) to install the ball bearing in clutch housing (130).
Show/hide table
Illustration 68 g00513067 - Install two dowels (155) on clutch housing (130). Use a screwdriver to install retaining ring (154) on clutch housing (130).
Show/hide table
Illustration 69 g00514430 - Align clutch piston (153) on clutch housing (130) at point (V) for installation purposes.
- Install clutch piston (153) on clutch housing (130).
- Install nine bolts (152) and nine washers.
Note: Tighten bolts (152) evenly to avoid damage to the seal ring.
Show/hide tableIllustration 70 g01013919 - Use Tool (A) and a suitable lifting device to install clutch housing (130). Clutch housing (130) weighs
163 kg (359.4 lb) .Note: Be certain that the identification marks are aligned with the dowel for installation.
Show/hide tableIllustration 71 g00513038 - Install retaining ring (149) in manifold (150).
Show/hide table
Illustration 72 g00513036 - Use Tool (N) to install retaining ring (148) on the shaft.
Show/hide table
Illustration 73 g00513034 - Install two seal rings (147) on sun gear (145).
Show/hide table
Illustration 74 g00513032 - Install retaining ring (146) on sun gear (145). Install sun gear (145) in hub (144).
Show/hide table
Illustration 75 g01013918 - Use Tool (F) and a suitable lifting device to install sun gear (145) and hub (144) on the transmission. The combined weight of sun gear (145) and hub (144) is
25 kg (55.1 lb) .Show/hide tableIllustration 76 g00514431 - Install two dowels (141) as guides.
Show/hide table
Illustration 77 g00513026 - Install five friction discs (142) and four clutch plates (143) on clutch housing (130).
Note: Refer to Step 18 for the orientation of the friction discs and the clutch plates.
Show/hide tableIllustration 78 g00513025 - Install four remaining dowels (141) in clutch housing (130).
Show/hide table
Illustration 79 g00513024 - Install plug (140) on shaft (136). Repeat this procedure for the four remaining shafts.
Show/hide table
Illustration 80 g00514432 - Install two thrust discs (137), two roller bearings (139), and gear (138) in planetary carrier (128). Install shaft (136) in planetary carrier (128). Repeat this procedure for the four remaining assemblies.
Show/hide table
Illustration 81 g00514435 - Install spring pin (135) in shaft (136). Repeat this procedure for the four remaining shafts.
Show/hide table
Illustration 82 g00514436 - Use Tool (M) to install ball bearing (134) in planetary carrier (128).
Show/hide table
Illustration 83 g00514437 - Install retaining ring (131) in planetary carrier (128).
Show/hide table
Illustration 84 g00514438 - Lower the temperature of bearing retainer (133). Use Tool (M) to install bearing retainer (133) in planetary carrier (128).
Show/hide table
Illustration 85 g00514439 - Install O-ring seal (132) on bearing retainer (133).
Show/hide table
Illustration 86 g01013917 - Use Tool (F) and a suitable lifting device to install planetary carrier (128). Install 16 bolts (129) in clutch housing (130). Planetary carrier (128) weighs
57 kg (125.7 lb) .Show/hide tableIllustration 87 g00513012 - Install seal rings (126) and (127) on clutch piston (123).
Show/hide table
Illustration 88 g01013916 - Install four dowels (124) and two balls (125) on clutch housing (118).
Show/hide table
Illustration 89 g01014180 - Install clutch piston (123) and ring gear (122) on clutch housing (118).
Show/hide table
Illustration 90 g00513004 - Use Tool (L) and a suitable lifting device to install clutch housing (118) and ring gear (122) as a unit. The combined weight of clutch housing (118) and ring gear (122) is
125 kg (275.6 lb) .Show/hide tableIllustration 91 g00513003 - Install 16 bolts (121) and 16 washers on the transmission.
Show/hide table
Illustration 92 g00514441 - Install two dowels (117) as a guide.
Show/hide table
Illustration 93 g00513001 - Install three friction discs (119) and two clutch plates (120) on clutch housing (118).
Note: Refer to Step 18 for the orientation of the friction discs and the clutch plates.
Show/hide tableIllustration 94 g00513000 - Install four remaining dowels (117) on clutch housing (118).
Show/hide table
Illustration 95 g00512999 - Install seal rings (115) and (116) on clutch piston (111).
Show/hide table
Illustration 96 g00512998 - Install two bolt dampers (112), 17 bolt dampers (113), and two balls (114) on clutch housing (109).
Show/hide table
Illustration 97 g00514445 - Install clutch piston (111) on clutch housing (109). Use two people to install ring gear (108) on clutch housing (109). Ring gear (108) weighs
43 kg (94.8 lb) .Show/hide tableIllustration 98 g00512993 - Install 12 springs (110) on the transmission.
Show/hide table
Illustration 99 g01013904 - Use Tool (A) and a suitable lifting device to install clutch housing (109) and ring gear (108) as a unit. The combined weight of clutch housing (109) and ring gear (108) is
114 kg (251.3 lb) .Show/hide tableIllustration 100 g00512983 - Install four lock plates (107) and eight bolts (106) to hold ring gear (108) in position.
Show/hide table
Illustration 101 g00512981 - Use Tool (K) to install sun gear (105). Install retaining ring (104) on the shaft.
Show/hide table
Illustration 102 g00514446 - Install two thrust discs (101), two roller bearings (103), and gear (102) in planetary carrier (98). Install shaft (100) in planetary carrier (98). Repeat this procedure on the four remaining assemblies.
Show/hide table
Illustration 103 g00514447 - Install spring pin (99) in shaft (100). Repeat this procedure on the remaining shafts.
Show/hide table
Illustration 104 g00514448 - Install two dowels (70) as a guide.
Show/hide table
Illustration 105 g00514449 Show/hide tableIllustration 106 g00514450 - Install five friction discs (91) and four clutch plates (92) on the clutch housing (93).
Note: Refer to Step 18 for the orientation of the friction discs and the clutch plates.
Note: The correct seating of clutch plate (U) on the clutch housing is shown in the picture.
Show/hide tableIllustration 107 g01014185 - Use Tool (F) and a suitable lifting device to install planetary carrier (98). Planetary carrier (98) weighs
114 kg (251.3 lb) .Show/hide tableIllustration 108 g00514452 - Install spacer (97) on planetary carrier (98).
Show/hide table
Illustration 109 g00514453 - Install the retaining ring and hub (94) on sun gear (95).
Show/hide table
Illustration 110 g00512972 - Install two spring pins (96) on hub (94).
Show/hide table
Illustration 111 g00514454 - Use Tool (F) and a suitable lifting device to install hub (94) with sun gear (95) as a unit. The combined weight of hub (94) and sun gear (95) is
20 kg (44.1 lb) . - Use Tool (J) to install retaining ring (89) on ring gear (90).
Show/hide table
Illustration 112 g00512944 - Install 17 bolt dampers (84) in clutch housing (71). Install two balls (85) and four dowels (86).
Show/hide table
Illustration 113 g00512945 - Install seal rings (87) and (88) on clutch piston (83).
Show/hide table
Illustration 114 g00512942 - Install six long springs (81) and six short springs (82).
Show/hide table
Illustration 115 g01013849 - Install clutch piston (83) in clutch housing (71).
Show/hide table
Illustration 116 g01013846 - Use Tool (A) and a suitable lifting device to install clutch housing (71). Clutch housing (71) weighs
68 kg (149.9 lb) .Show/hide tableIllustration 117 g01014195 - Use Tool (G) and a suitable lifting device to install gear (80) on clutch housing (71). Gear (80) weighs
30 kg (66.1 lb) .Show/hide tableIllustration 118 g00512937 - Install two thrust discs (77), two roller bearings (79), and gear (78) in planetary carrier (74). Install governor control shaft (76) in planetary carrier (74). Repeat this procedure on the four remaining assemblies.
Show/hide table
Illustration 119 g00514456 - Use a hammer to install spring pin (75) in governor control shaft (76). Repeat this procedure for the four remaining assemblies.
Show/hide table
Illustration 120 g01013842 - Use Tool (F) and a suitable lifting device to install planetary carrier (74). Planetary carrier (74) weighs
86 kg (189.6 lb) .Show/hide tableIllustration 121 g00514458 - Install seven friction discs (72) and six clutch plates (73) on clutch housing (71).
Note: Refer to Step 18 for the orientation of the friction discs and the clutch plates.
Note: Refer to Step 104 for the orientation of one clutch plate.
Show/hide tableIllustration 122 g00512930 - Install six springs (67), six pins (68), and six springs (69). Install four remaining dowels (70) on clutch housing (71).
Show/hide table
Illustration 123 g00512928 - Install two balls (66) in end housing (64).
Show/hide table
Illustration 124 g01013838 - Use Tool (F) and a suitable lifting device to install end housing (64) and two bolts (65) on the transmission. End housing (64) weighs
34 kg (74.9 lb) .Show/hide tableIllustration 125 g00512924 - Install O-ring seal (63) on planetary carrier (62).
Show/hide table
Illustration 126 g00512921 - Install oil slinger (61), ring (60), ten locking bolts (59), and ten washers on planetary carrier (62).
Show/hide table
Illustration 127 g00512919 - Apply gasket material to the contact surface of baffle (58). Install baffle (58). Install 24 bolts (57) and 24 washers on the end housing.
Show/hide table
Illustration 128 g00512918 - Raise the temperature of ball bearing (55). Install ball bearing (55) on the transmission. Use Tool (E) to install retaining ring (55).
Show/hide table
Illustration 129 g00514459 - Raise the temperature of drive adapter (53). Install drive adapter (53) and four bolts (54).
Show/hide table
Illustration 130 g00514460 - Use compressed air to check the operation of the six pistons.
Show/hide table
Illustration 131 g00512916 - Install O-ring seal (51) on flange (52) of the transfer gear case.
Note: The two bolts that hold the transmission case and the transfer gear case to Tool (C) are included in 18 bolts (48) that must be removed. Be careful during the removal of the transmission case from the transfer gear case. Only the weight of the transmission and the transfer gear case is keeping the transmission and transfer gear case on Tool (C).
Show/hide tablePersonal injury or death can occur from heavy components falling during removal or installation.
Properly support the component with a suitable lifting device during removal or installation.
Show/hide tableIllustration 132 g00512914 - Remove two bolts (48) and two nuts (49) that hold the transfer gear case to Tool (C). Use Tool (D) and a suitable hoist to lower transmission case (50) on the transfer gear case. Transmission case (50) weighs
227 kg (500.5 lb) .Show/hide tableIllustration 133 g00512912 - Install Tool (C). Install remaining 16 bolts (48) and the washers that hold transmission case (50) to the transfer gear case.
Show/hide table
Illustration 134 g00512911 - Install 17 bolts (47) in the transmission. Tighten bolts (47) to a torque of
410 ± 50 N·m (302.4 ± 36.9 lb ft) .Note: During the installation of bolts (47), use a soft hammer to force bolts (47) through the dampers.
Show/hide tableIllustration 135 g00512909 - Install four magnets (46) on screen tube assembly (44). Repeat this procedure on the remaining screen tube assembly.
Show/hide table
Illustration 136 g00512908 - Install screen tube assembly (44) in suction screen (43). Repeat this procedure on the remaining screen tube assembly.
Show/hide table
Illustration 137 g00512907 - Install studs (45) in screen housing (37). Install two suction screens (43) and two screen tube assemblies (44) in screen housing (37).
Show/hide table
Illustration 138 g00512906 - Install two seals (42) and two wave washers (41) on screen housing (37).
Show/hide table
Illustration 139 g00512905 - Install two covers (40) and eight nuts (39) on screen housing (37).
Show/hide table
Illustration 140 g00512903 - Install two O-ring seals (38) on screen housing (37).
Show/hide table
Illustration 141 g00512901 - Install screen housing (37) on the transmission case. Install bolt (35) and the washer. Install two bolts (36) on the transmission case.
Show/hide table
Illustration 142 g00512900 - Remove two bolts (48) (not shown) that hold the transmission to Tool (C). Use Tool (D) to lift the transmission from Tool (C). Install two bolts (48) (not shown) on the transmission.
Show/hide table
Illustration 143 g00514462 - Use a suitable lifting device to place the transmission in a suitable stand.
Show/hide table
Illustration 144 g00512899 - Install drive shaft (34) through the transfer case end.
Show/hide table
Illustration 145 g00514463 - Install retainer (29). Use a suitable press to install ball bearing (33).
Show/hide table
Illustration 146 g00512896 - Install retaining ring (32) on ring (31).
Show/hide table
Illustration 147 g00512895 - Align the identifying marks. Install retainer (29) with ring (31), four bolts (30), and the washers on sensor housing (27).
Show/hide table
Illustration 148 g00512894 - Install spacer (28), sensor housing (27), five grommets (26), five bolts (25), and the five washers on the transfer case.
Show/hide table
Illustration 149 g00512893 - Install yoke (23) and O-ring seal (24) on the transfer gear.
Show/hide table
Illustration 150 g00512892 - Install retainer (22) and bolt (21) that holds yoke (23) to the transfer gear.
Show/hide table
Illustration 151 g00512890 Show/hide tableIllustration 152 g00512891 - Remove bolt (19) and the washer. Use bolt (19) and the washer to install Tool (A). Attach a suitable lifting device to Tool (A). Install transmission control valve (20) on the transmission. Transmission control valve (20) weighs
68 kg (149.9 lb) . - Install four bolts (18) and the four washers on the transmission. Tighten bolts (18) to a torque of
48 ± 4 N·m (35.4 ± 2.9 lb ft) .Show/hide tableIllustration 153 g00512887 - Install O-ring seal (16) on flange (15). Install two O-ring seals (17) on sleeve (14). Repeat this procedure for the remaining flange and the sleeve.
Show/hide table
Illustration 154 g00512866 Show/hide tableIllustration 155 g00512865 - Install sleeve (14) on flange (15). Repeat this procedure on the remaining sleeve.
- Install two flanges (15), sleeves (14), eight bolts (12), and two covers (13) on the transmission case.
Show/hide table
Illustration 156 g00512862 - Install the manifold, four bolts (11), and four washers on the transmission case.
Show/hide table
Illustration 157 g00512860 - Install gasket (10) on the transmission case.
Show/hide table
Illustration 158 g00512857 - Install cover (6), 21 bolts (9), three clips (7), three bolts (8), and three washers on the transmission case.
Show/hide table
Illustration 159 g00512856 - Install gasket (5) on cover (6).
Show/hide table
Illustration 160 g00512855 - Install cover (4) and ten nuts (3).
Show/hide table
Illustration 161 g00512854 - Install step (2). Install four bolts (1) and four washers.
Illustration 1 | g00513500 |
End By:
- Install the transmission and transfer gears. Refer to Disassembly and Assembly, "Transmission and Transfer Gears - Install".