differential ACURA CSX 2006 Service Service Manual



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Special Tools Required
14-357
Carrier Bearing Replacement
C
A
B 07LAD-PW50601
A
Attachment, 40 mm 07LAD-PW50601
NOTE: The bearing and the outer race should be replaced as aset.
 Inspect and adjust the bearing preload (see page 14-361) whenever the bearing is replaced.
 Check the bearing for wear and rough rotation. If the bearing is OK, removal is not necessary.
1. Remove the final driven gear from the differential carrier (see page 14-356).
2. Install the bearing separator under the carrier bearing. Place a spacer (A) on the differential
carrier, and install the commercially available
bearing puller (B).
3. Remove the carrier bearing (C). 4. Install a new carrier bearing (A) using the 40 mm
attachment with the small end and a press until it
bottoms. Press the bearing on securely so there is
no clearance between the bearing and the
differential carrier.
5. Install the final driven gear on the differential carrier (see page 14-356).
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Special Tools Required
14-358
A/T Differential
Oil Seal Replacement
07749-0010000
07947-SD90101
A
07749-0010000
07JAD-PH80101
A
 Driver 07749-0010000
 Oil seal driver attachment 07947-SD90101
 Oil seal driver attachment 07JAD-PH801011. Remove the oil seal from the transmission housing.
2. Remove the oil seal from the torque converter housing. 3. Install a new oil seal (A) flush with the transmission
housing using the driver and the oil seal driver
attachment.
4. Install a new oil seal (A) flush with the torque converter housing using the driver and the oil seal
driver attachment.
08/08/21 14:52:44 61SNR030_140_0360
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’06 Model
’07-09 Models
14-360 A/T Differential
Carrier Bearing Outer Race Replacement (cont’d)
A
B
C
D
A
B
C
D 07749-0010000
07746-0010600
3. Install the 76 mm thrust shim (A), the 76.2 mm thrust washer (B), and the carrier bearing outer
race (C) in the transmission housing (D).
NOTE:
For ’07-09 models: Be sure to install the 76.2 mm
thrust washer with the ‘‘41382 RKY’’ mark facing
downward. 4. Install the outer race securely in the housing so
there is no clearance between the outer race, the
thrust washer, the thrust shim, and the
transmission housing using the driver and the
72x75mmattachment.
08/08/21 14:53:04 61SNR030_140_0362
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") Special Tools Required ’06 Model
14-36114-361
Carrier Bearing Preload Inspection
A B
C 07749-0010000
07NAD-PX40100 A B C
D E
5. Install the 80 mm thrust washer (A) and the carrier
bearing outer race (B) in the torque converter
housing (C).
6. Install the carrier bearing outer race securely in the torque converter housing so there is no clearance
between the carrier bearing outer race, the 80 mm
thrust washer, and the torque converter housing
using the driver and the 78 x 80 mm attachment.  Driver 07749-0010000
 Attachment, 72 x 75 mm 07746-0010600
 Preload inspection tool 07HAJ-PK40201
NOTE:
 Replace the carrier bearing with a new one whenever the carrier bearing outer race is replaced. The carrier
bearing and the carrier bearing outer race should be
replaced as a set.
 Do not use the 76 mm thrust shim on the torque converter housing.
 Adjust the carrier bearing preload, when replacing the transmission housing, the torque converter
housing, the differential carrier, the carrier bearing,
the carrier bearing outer race, or the 76 mm thrust
shim.
1. Remove the carrier bearing outer race (A), the 76.2 mm thrust washer (B), and the 76 mm thrust
shim (C) from the transmission housing (D) by
heating the housing to about 100 °C (212 °F) with a
heat gun (E). Do not heat the housing more than
100 °C (212 °F).
(cont’d)
08/08/21 14:53:05 61SNR030_140_0363
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") Special Tools Required ’06 Model
14-36114-361
Carrier Bearing Preload Inspection
A B
C 07749-0010000
07NAD-PX40100 A B C
D E
5. Install the 80 mm thrust washer (A) and the carrier
bearing outer race (B) in the torque converter
housing (C).
6. Install the carrier bearing outer race securely in the torque converter housing so there is no clearance
between the carrier bearing outer race, the 80 mm
thrust washer, and the torque converter housing
using the driver and the 78 x 80 mm attachment.  Driver 07749-0010000
 Attachment, 72 x 75 mm 07746-0010600
 Preload inspection tool 07HAJ-PK40201
NOTE:
 Replace the carrier bearing with a new one whenever the carrier bearing outer race is replaced. The carrier
bearing and the carrier bearing outer race should be
replaced as a set.
 Do not use the 76 mm thrust shim on the torque converter housing.
 Adjust the carrier bearing preload, when replacing the transmission housing, the torque converter
housing, the differential carrier, the carrier bearing,
the carrier bearing outer race, or the 76 mm thrust
shim.
1. Remove the carrier bearing outer race (A), the 76.2 mm thrust washer (B), and the 76 mm thrust
shim (C) from the transmission housing (D) by
heating the housing to about 100 °C (212 °F) with a
heat gun (E). Do not heat the housing more than
100 °C (212 °F).
(cont’d)
08/08/21 14:53:05 61SNR030_140_0363
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’07-09 Models
’06 Model
’07-09 Models
14-362A/T Differential
Carrier Bearing Preload Inspection (cont’d)
A
D E
B
C A
C
D
B
A B
C
D
2. Install the 76 mm thrust shim (A) in the
transmission housing (B).
If you replace the 76 mm thrust shim with a new
one, use the same thickness shim as the old one.
3. Install the 76.2 mm thrust washer (C), and the carrier bearing outer race (D) in the transmission
housing.
NOTE:
For’07-09models:Besuretoinstallthe76.2mm
thrust washer with the ‘‘41382 RKY’’ mark facing
downward.
08/08/21 14:53:06 61SNR030_140_0364
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14-363
07749-0010000
07746-0010600 10x1.25mm
44 N·m (4.5 kgf·m, 33 lbf·ft)
A B
C
D
E
F
G
D D
4. Install the outer race securely in the transmission
housing so there is no clearance between the outer
race, the thrust washer, the thrust shim, and the
transmission housing with the driver and the
72x75mmattachment. 5. Install the differential assembly (A) in the torque
converter housing (B), and install the gasket (C) and
the dowel pins (D) on the torque converter housing.
(cont’d)
08/08/21 14:53:06 61SNR030_140_0365
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µ
µµ
 µµ µ
µµ µ
Standard:
New Bearings:
2.7 3.9 N·m (28 40 kgf·cm, 24 35 lbf·in.)
Reused Bearings:
2.5 3.6 N·m (25 37 kgf·cm, 22 32 lbf·in.) THRUST SHIM, 76 mm
No. Part Number Thickness
(cont’d)
14-364A/T Differential
Carrier Bearing Preload Inspection (cont’d)
A
B
07HAJ-PK40201
6. Install the transmission housing (E), and install the mounting bolts (19 bolts) with the transmission
hanger (F) and the harness clamp brackets (G), then
tighten the bolts.
7. Rotate the differential assembly in both directions to seat the bearings.
8. Measure the starting torque of the differential assembly using the preload inspection tool, a
torque wrench (A), and a socket (B). Measure the
starting torque at normal room temperature in both
directions. 9. If the starting torque is out of standard, remove the
76 mm thrust shim, and select the thrust shim from
the following table. Install a new thrust shim and
recheck. To increase the starting torque, increase
the thickness of the 76 mm thrust shim. To
decrease the starting torque, decrease the
thickness of the 76 mm thrust shim. Changing the
thrust shim to the next size will increase or
decrease starting torque about 0.3 0.4 N·m
(3 4 kgf·cm, 2 3 lbf·in.).
S 41438-PX4-700 2.05 mm (0.081 in.)T 41439-PX4-700 2.10 mm (0.083 in.)
U 41440-PX4-700 2.15 mm (0.085 in.) A 41441-PK4-000 2.20 mm (0.087 in.)B 41442-PK4-000 2.25 mm (0.089 in.)
C 41443-PK4-000 2.30 mm (0.091 in.)
D 41444-PK4-000 2.35 mm (0.093 in.) E 41445-PK4-000 2.40 mm (0.094 in.)F 41446-PK4-000 2.45 mm (0.096 in.)
G 41447-PK4-000 2.50 mm (0.098 in.) H 41448-PK4-000 2.55 mm (0.100 in.) I 41449-PK4-000 2.60 mm (0.101 in.)
J 41450-PK4-000 2.65 mm (0.103 in.)
K 41451-PK4-000 2.70 mm (0.105 in.) L 41452-PK4-000 2.75 mm (0.107 in.)
M 41453-PK4-000 2.80 mm (0.110 in.) N 41454-PK4-000 2.85 mm (0.112 in.)
O 41455-PK4-000 2.90 mm (0.114 in.) P 41456-PK4-000 2.95 mm (0.116 in.)
Q 41457-PK4-000 3.00 mm (0.118 in.) R 41458-PK4-000 3.05 mm (0.120 in.)
0A 41428-PRP-000 1.55 mm (0.061 in.) 0B 41429-PRP-000 1.60 mm (0.063 in.)
0C 41430-PRP-000 1.65 mm (0.065 in.)
0D 41431-PRP-000 1.70 mm (0.067 in.) 0E 41432-PRP-000 1.75 mm (0.069 in.)0F 41433-PRP-000 1.80 mm (0.071 in.)
0G 41434-PRP-000 1.85 mm (0.073 in.) 0H 41435-PRP-000 1.90 mm (0.075 in.) 0I 41436-PRP-000 1.95 mm (0.077 in.)
0J 41437-PRP-000 2.00 mm (0.079 in.)
08/08/21 14:53:07 61SNR030_140_0366
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16-5
A
B
A
B
6. Separate the driveshaft outboard joint from the
front hub using a plastic hammer.
7. Pull the knuckle outward, and separate the driveshaft outboard joint from the front hub. 8. Left driveshaft: Pry the inboard joint (A) from the
differential using a prybar. Remove the driveshaft
as an assembly.
NOTE: Do not pull on the driveshaft (B), or the inboard joint may come apart. Pull the inboard joint
straight out to avoid damaging the oil seal.
 Be careful not to damage the oil seal using the prybar.
9. Right driveshaft: Drive the inboard joint (A) off of the intermediate shaft using a drift and a hammer.
Remove the driveshaft as an assembly.
NOTE: Do not pull on the driveshaft (B), or the
inboard joint may come apart.
(cont’d)
08/08/21 14:51:22 61SNR030_160_0005
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16-21
E
D A E
D
A
C B B
A
E
12x1.25mm
59 N·m
(6.0 kgf·m,
43 lbf·ft)
C
12x1.25mm
59 N·m
(6.0 kgf·m,
43 lbf·ft)
D
12x1.25mm
59 N·m
(6.0 kgf·m,
43 lbf·ft)
A
B
5. Clean the areas where the driveshaft contacts the
differential thoroughly with solvent or brake
cleaner, and dry with compressed air.
NOTE: Do not wash the rubber parts with solvent.
6. Insert the inboard end (A) of the driveshaft into the differential (B) or the intermediate shaft (C) until the
set ring (D) locks in the groove (E).
NOTE: Insert the driveshaft horizontally to prevent
damaging the oil seal. 7. Install the outboard joint (A) into the front hub (B).
8. Connect the knuckle (A) onto the lower arm (B).
During installation, install a new flange bolt and
new self-locking nuts. After lightly tightening all
three fasteners, tighten them to the specified
torque in the following order: the nut on the front
(C), the nut on the rear (D), then the bolt (E).
(cont’d)
Replace.
Replace.
Replace.
08/08/21 14:51:44 61SNR030_160_0021
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