Adjust Ac HONDA CR-V 1999 RD1-RD3 / 1.G Repair Manual
[x] Cancel search | Manufacturer: HONDA, Model Year: 1999, Model line: CR-V, Model: HONDA CR-V 1999 RD1-RD3 / 1.GPages: 1395, PDF Size: 35.62 MB
Page 434 of 1395
Pressure Plate
Removal/lnspection
1.Check the diaphragm spring fingers for height using
the special tools and a feeler gauge.
Standard lNewl: 0.6 mm {0.02 in) max.
Service Limit: 0.8 mm (0.03 in)
HANDLE07936 - 3710100
CLUTCH ALIGNMENT DISCOTJAF - PM7O11A
CI.UTCH ALIGNMENT SHAFT07NAF - PR30100
FEELER GAUGE
lf the height is more than
the pressure Plate.
the service limit, replace
2. lnstall the sDeciallools as shown.
RING GEAR HOLDER ADJUSTER NUT
ENGINE BLOCKADJUSTER BOLT
BOLT
NUT WASHER
To prevent warping, unscrew the pressure plate
mounting bolts in a crisscross pattern in several
steps. then remove the pressure plate.
4. Inspect the pressure plate surface for wear, cracks,
and burning.
5. Inspect the fingers of the diaphragm spring for wear
at the release bearing contact area.
Inspect for warpage using a straight edge and feeler
gauge. Measure across the pressure plate.
Standard lNew): 0.03 mm 10.001 in) max.
Service Limit: 0.15 mm (0.006 inl
6.
FEELER GAUGE
lf the warpage is more than the service limit,
replace the pressure plate.
PRESSURE PLATE
PRESSURE PLATE
12-7
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Page 441 of 1395
Special Tools
ll
Ref. No. I Tool NumberDsscriptionOty I Page Roterence
o
o,6)
@-o
\9'
a
@6r
@
o
@
@
@
@
@
@
@
@
@
07GAD - PG40100
07GAJ - PG20110
07GAJ - PG20130
07HAJ - PK40201
07JAC - PH80000
07JAD - PH80101
07JAD - PH80400
07LAD - PW50601
07RAB - 0020000
07746 - 0010100
07746 - 0010300
07746 - 0010400
07746 - 0010500
07746 - 0010600
07746 - 0030100
07746 - 0030300
07746 - 0030400
07749 - 0010000
07947 - SD90200
07979 - PJ40001
Driver Attachment
Mainshaft Holder
Mainshaft Base
Preload Inspection Tool
Adjustable Bearing Remover Set
Driver Attachment
Pilot, 28 x 30 mm
Attachment, 40 x 50 mm
Companion Flange Holder
Attachment,32 x 35 mm
Attachment, 42 x 47 mm
Attachment, 52 x 55 mm
Attachment, 62 x 68 mm
Attachment, 72 x 75 mm
Driver, 40 mm l.D.
Attachment. 30 mm l.D.
Attachment, 35 mm l.D.
Handle
Attachment
Magnet Stand Base
1
1
1'l
1
1
1
1
1
1'I
1
1
1
1
13-43
13-66
13-66
13-41
13-62. 63
13-43, 53
13-43
13-39, 49
13-48,54,57,58
13-18, 68
13-27,34, 62
13-40. 51't3-40, 50. 51, 61,
oz, oJ
13-40
13-27 ,34,35, 49,
tJ-5C
13-27,34
13-14,27.34, 40,
43, 49, 50, 51, 53,
61,62,63,68'13-49
13-66
* Must be used with commercially available 3/8" - 16 Slide Hammer.
o@(9ta\
oG)
,d,(oo@(9(}@o@
.A IAa 5-z
Special Tools
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Page 443 of 1395
Transfer Assembly
lnspection
@ Make sure tifts, iacks, and satety stands
are placed properly (see section 1).
L Raise the front of the vehicle, and support it with
safety stands (see section 1).
2. Set the parking brake, and block both rear wheels
securely.
3. Shift to neutral oosition.
4. Make a reference mark across the DroDeller shaft
and the transfer assembly flanges,
REFERENCE
8 x 1.25 mm32 N.m (3.3 kg{.m.24 rbf.ftlReplace.
Separate the propeller shaft from the transfer
assemDty.
5.
13-4
6. Set a dial indicator on the transfer assembly flange,
then measure the transfer gear backlash.
STANDARD: 0.06 - 0.16 mm (0.002 - 0.006 in)
COMPAf{ION FI-ANGE
1.lf the measurement is out of specification, remove
the transfer assembly and adjust transfer gear back-
lash (see page 13-44 thru '13-61).
Check the transfer oil seal for damage and fluid
teaKs.
lf oil seal replacement is required, remove the trans-
fer assembly, replace the oil seal, and adjust the
total starting torque (see page 13-44 thru 13-61).
NOTE: Do not replace the oil seal when the transfer
assembly is installed on the transmission.
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Page 477 of 1395
Differential
lndex
NOTE: lf the * mark parts were replaced, the tapered
roller bearing preload must be adjusted (see page 13-
41).
*THRUST SHIMAdiustment, Page 13'41
+BEARING OUTER RACEBeplacement, page 13 40Inspect for wear and damage.
*TAPERED ROLLERBEARINGReplacement, page l3-39Inspect for wear and damage.
10 x 1.0 mm103 N.m {10.5 kgf m, 75.9 lbf.ft}Left-hand threads
CARRIERBacklash inspection, page 13 38lnspect for cracks.
FINAL DRIVEN GEARReplacement, page 13-39Inspect for wear and damage
TRANSFER DRIVEN GEARReplacement, page 13-39Inspect {or wear and damage.
,,4\
W-
*TAPERED ROLLER BEARINGBeplacement, page 13'39Inspect for wear and damage.
IEEARING OUTER RACEReplacement, page 13-40Inspect for wear and damage.
.75 mm SHIM
13-38
Backlash Inspection
1. Place the differential
install both axles.
assembly on V-blocks and
PINION GEARS
V-BLOCK
2. Measure the backlash ot both pinion gears.
Standard (Newl: 0.05 - 0.15 mm (0.002 - 0.006 inl
lf the backlash is not within the standard, reolace
the differential carrier.
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Page 479 of 1395
Differential
Bearing Outer Race Replacement
Note these items:
. The bearing outer race and tapered roller bearingshould be replaced as a set.. lnspect and adjust the tapered roller bearing preload
whenever the tapered roller bearing is replaced.
'1. Remove the oil seals from the transmission housingand clutch housing (see page j3-43).
2. Drive the bearing outer race and thrust shim out ofthe transmission housing, or remove the bearingouter race and 75 mm shim from the clutch housingby heating the clutch housing to about 212"F(100"C) with a heat gun. Do not reuse the thrustshim if the outer race was driven out.
TRANSMISSIONHOUSING:
ATTACHMENT52x55mm07746 - 0010400
THRUST SHIM
BEARINGOUTER RACE
CLUTCHHOUSING:
13-40
4, lnstallthe oil seal (see page 13-43).
3. Install the thrust shim or 75 mm shim and the bear-ing outer race in the transmission housing andclutch housing using the special tools.
Note these items during bearing replacement:. Install the bearing outer race squarely.. Check that there is no clearance between thebearing outer race, thrust shim or 75 mm shimand housing.
TRANSMISSIONHOUSING:
HANDI-E07749 - 00 xxto
ATTACHMENT,62x68mm077ir6 - 0010500
BEARINGOUIER RACETHRUST SHIM
CLUTCHHOUSING:HANDLE07749 - 001tXX)o
ATTACHMENT.72xt5mm07745 - 00106{x)
OUTER RACE
75 mm SHIM
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Page 480 of 1395
Tapered Roller Bearing Preload Adiustment
lf any oJ the items listed below were replaced, the tapered
roller bearing preload must be adjusted.
. Transmission housing
. Clutch housing
. Differential carrier
o Tapered roller bearing and bearing outer race
. Thrust shim
. 75 mm sham
1. Remove the bearing outer race and thrust shim
from the transmission housing (see page 13-40)'
NOTE:
. Do not reuse the thrust shim if the bearing outer
race was driven out.
. Let the transmission cool to room temperature il
the bearing outer race was removed by heating
the clutch housing.
2. Do not use more than one thrust shim to adjust the
tapered bearing preload. First try the same size
thrust shim that was removed. There are no shims
used on the clutch housing side
SHIMTHRUST
/A
After installing the thrust shim, install the bearing
outer race in the transmission housing (see page
13-40).
With the mainshaft and countershaft removed,
install the differential assembly, and torque the
clutch housing and transmission housing.
NOTE: lt is not necessary to use sealing agent be-
tween the housings.
TOBOUE; 8 x 1.25 mm: 27 N'm(2.8 kgf'm, 20 lbt'ftl
Rotate the differential assembly in both directions
to seat the tapered roller bearings.
Measure the tapered roller bearing preload at nor-
mal room temperature. Measure the starting torque
of the differential assembly in both directions with
the special tool and a torque wrench.
STANDAFD: 1.4 - 2.5 N'm
{1/r - 26 kgf'cm, 12 - 23 lbf in)
(cont'd)
4.
5.
07HAJ - PK4020' 1
13-41
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Page 481 of 1395
Differential
Tapered Roller Bearing Preload Adjustment (cont'd)
7. lf the tapered roller bearing preload is not within
the standard, select the thrust shim which will give
the correct tapered roller bearing preload from the
following table.
NOTE: Changing the thrust shim to the nexl size
will increase or decrease tapered roller bearingpreload about 0.3 - 0.4 N.m (3 - 4 kgf.cm, 2.6 -
3.5 lbf.in).
THRUST SHIM
8. Recheck the tapered roller bearing preload.
Part Numbe.Thickness
41381 - PX5 0001.90 mm (0.0748 in)
B41382 - PX5 0001.93 mm {0.0760 in)
c41383-PX5-000'1.96 mm (0.0772 in)
n41384-PX5-0001.99 mm (0.0783 in)
E41385-PX5-0002.02 mm (0.0795 in)
F41386-PXs-0002.05 mm (0.0807 in)
G41387-PXs-0002.08 mm (0.0819 in)
n41388-PX5-0002.11 mm (0.0831 in)
41389-PX5-0002.14 mm (0.0843 in)
J41390-PXs-0002.'17 mm (0,0854 in)
K41391 - PX5 - 0002.20 mm (0.0866 in)
4'1392-PX5-0002.23 mm (0.0878 in)
M41393-PX5-0002.26 mm (0.0890 in)
N41394-PX5-0002.29 mm (0.0902 in)
o41395, PXs - 0002.32 mm (0.09'13 in)
P41396-PX5-0002.35 mm (0.0925 in)
o41397-PX5-0002.38 mm (0.0937 in)
4' t398-PXs-0002.41 mm (0.0949 in)
S41399-PXs-0002.44 mm (0.0961 in)
T41400-PXs-0002.47 mm (0.0972 in)
41873-P16-0001.66 mm (0.0654 in)
AB41874-Pl6-0001.69 mm (0,0665 in)
AC41875 P16 - 000'1.72 mm (0.0677 in)
AD41876-P16-0001.75 mm (0.0689 in)
AE41877-P16-0001.78 mm (0.0701 in)
AF41878-P16-0001.81 mm (0.07'13 in)
41879-P16-000'1.84 mm (0.0724in)
AH41880-P16-0001.87 mm {0.0736 in)
13-42
9. How to select the correct thrust shim:-1) Compare the tapered roller bearing preload
you get with the thrust shim that was removed,
with the specified preload of 1.4 - 2.5 N.m(14 -- 26 kgfcm, 12-23lbtinl.-2) lf your measured tapered roller bearing preload
is less than specified. subtract yours from the
specified,
lf yours is more than specified, subtract the
specified from your measurement.
For example with a 2.17 mm (0.0854 in) thrust
shiml
@ specified 2.5 N.m (26 kgf.cm,23 lbiin)- you measure 0.6 N.m (6 kgf.cm,5 lbf.in)
1.9 N.m (20 kgicm, 18 tbt.in) tess
@ you measure 3.3 N.m (34 kgf.cm,30 lbf.in)- specified 2.5 N.m (26 kgncm,23 lbf.in)
0.8 N.m (8 kgf.cm,7lbt.in) more
Each shim size up or down from standard
makes about 0.3 - 0.4 N.. (3 - 4 kgf'cm,
2.6 - 3.5 lbf.in) difference in tapered roller bear-
ing preload.
In example @, your measured tapered roller
bearing preload was 1.9 N.m (20 kgf.cm,
18 lbf.in) less than standard so you need a
thrust shim five sizes thicker than standard {trythe 2.32 mm (0.0913 in) thrusr shim. and
recheck).
ln example @, your measurement was 0,8 N.m
{8 kgf.cm, 7 lbf.in) more than standard, so you
need a thrust shim two sizes thinner (try the
2.1'l mm {0.0831 in) thrust shim, and recheck).
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Page 491 of 1395
Transfer Assembly
Reassembly
Note these items during reassembly:. While reassembling the transfer assembly:- Check and adjust the transfer gear tooth contact.- Measure and adjust the transfer gear backlash.- Check and adjust the tapered roller bearing start-Ing rorque.
. Coat all parts with MTF during reassembly.. Replace the tapered roller bearing and the bearingouter race as a set if either part is replaced.. Replace the transfer drive gear and the transfer dri-ven gear shaft as a set if either part is replaced,
Outline of Assembly
1.Select the 35 mm thrust shim.
Perform this procedure if the transler driven gear
shaft or the tapered roller bearing on the transferdriven gear shaft is replaced.
Preassemble the parts to check and adjust transfergear backlash and transfer gear tooth contact.
Disassemble the parts, then assemble the transferdriven gear shaft and its related parts.
4. Measure and adjust the staning torque of the trans-fer driven gear shaft tapered roller bearing.
5. Assemble the transfer shaft and jts related parts.
6. Measure and adjust the total starting torque.
35 mm Thrust Shim Seleqtion
1. Select the 35 mm thrust shim if the transfer drivengear shaft or the tapered roller bearing on the trans-fer driven gear shaft is replaced.
Calculate the thickness of the 35 mm thrust shimusing the formula below.
ronrvruu:fi--fr-+c=x
A: Number on the existing transfer driven gear shaftB: Number on the replacement transfer driven gear
shaft
C: Thickness ofthe existing 35 mm thrust shimX: Thickness needed for the replacement 35 mmthrust shim
NOTE: The number on the transfer driven gear
shaft is shown in 1/100 mm.
2.
3.
13-52
EXAMPLE:
C: EXISTING 35 mmTHRUST SHIMThicknoss: C=1.05 mm
X: REPLACEMET{T35 mmTHRUST SHIMThickness: X=?? mm
Number: A=+2Number: B-l
A: EXISTING TRANSFERDRIVEN GEAR SHAFT
x= A - B -.'- 100 100 -
2-1
100 100 '-
= 0.02 + 0.01 + 1.05-'1.08 (mm)
B: REPLACEMENT TRANSFERDRIVEN GEAF SHAFT
Select 35 mm thrust shim thickness ot '1.08 mm(0.043 in). lf the tapered roller bearing on the transferdriven gear shaft is replaced.
Measure the thickness of the replacement bearingand the existing bearing, and calculate the differenceof the bearing thickness. Adjust the thickness of theexisting 35 mm thrust shim by the amount of differ-ence in bearing thickness. and select the replacement
35 mm thrust shim. Do not use more than one 35 mmthrust shim to adjust the transfer gear backlash,
THRUST SHIM. 35 mm
Shim No.Part NumberThickness
41361 - PS3 - 0000.72 mm (0.028 in)
B41362-PS3-0000.75 mm (0.030 in)
c41363-PS3-0000.78 mm (0.031 in)
41364-PS3-0000.81 mm (0.032 in)
E41365-PS3-0000.84 mm (0.033 in)
F4r366-PS3-0000.87 mm (0.034 in)
41367-PS3-0000.90 mm (0.035 in)
n41368-PS3-0000.93 mm (0.037 in)
41369-PS3-0000.96 mm {0.038 in)
41370-PS3-0000.99 mm (0.039 in)
41371 - PS3 - 0001.02 mm (0.040 in)
L41372-PS3-0001.05 mm (0.041 in)
41373-PS3-0001.08 mm (0.043 in)
N41374-PS3-0001.11 mm (0.044 in)
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Page 494 of 1395
TOROUE WRENCH
10. Hold the transfer shaft with a 14 mm Allen wrench
clamped in a bench vise.
lil mm ALLEN WRENCH
Tighten the transfer shaft locknut.
NOTE:
. The transfer shaft locknut has left-hand threads,
. Do not stake the locknut in this step.
TOROUE: 118 N.m (12.0 kgf.m,86.8 lbf.ft)
Temporarily install the transfer cover A without the
O-ring.
11.
rl0ustNG
TRANSFER COVER A
8xL25mm24 N.m (2.4 kgt.m. 17 lbnftl
'14.
Rotate the companion flange several times to seat
the tapered roller bearing.
Set a dial indicator on the companion flange, then
measure the transfer gear backlash.
STANDARD: 0.06 - 0.15 mm 10.002 - 0.006 in)
COMPANION FLANGE
lf the measurement is not within the standard,
remove the transfer shaft locknut and replace the 25
mm thrust shim. Select and install a new 25 mm
thrust shim. then recheck the measurement. Do not
use more than one 25 mm thrust shim to adjust the
transfer gear backlash,
THRUST SHlM,25 mm
DIAL INDICATOR
Shim No.Part NumbelThickness
I2941r - P1C - 0001.70 mm 10.067 in
229412-PlC-000'L73 mm (0.068 in
329413-P1C-0001.76 mm (0.069 in
29414-PlC-0001.79 mm (0.070 in
529415-P1C-0001.82 mm (0.072 in
629416-PlC-0001.85 mm (0.073 in
7294' 17-PrC-0001.88 mm (0.074 in
8294'18-P1C-0001.91 mm (0.075 in)
29419-PlC-0001.94 mm (0.076 in)'1029420-P1C-0001.97 mm 10.078 in)
1129421 - P1C - 0002.00 mm (0.079 in)
1229422 -P1C - 0002.03 mm (0.080 in)
1329423-P1C-0002.06 mm (0.081 in)
l429424-P1C-0002.09 mm (0.082 in)
29425-P'tC-0002.12 mm (0.083 in)
1629426-P1C-0002.15 mm (0.085 in)
1729427 -P1C-0002.18 mm {0.086 in)'1829428-P1C-0002.21 mm {0.087 in)
1929429-P1C-0002.24 mm 10.088 in)
(cont'd)
13-55
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Page 495 of 1395
Transfer Assembly
Reassembly (cont'dl
16. Apply Prussian Blue to both sides of the transfer
gear teeth lightly and evenly.
Rotate the companion flange in both directions until
the transfer gear rotates one full turn in both direc-
tions.
Check the transfer gear tooth contact pattern.
CORREST TOOTH CONTACT PATTERN
INCORRECT IOOTH CONTACT PATTERN
TOE CONTACT
HEEL CONTACT
FLANK CONTACT
17.
18.
TRANSFER DRIVE GEAR
13-56
FACE CONTACT
19. lf the transfer gear tooth contact is incorrect, adjust
the transfer gear tooth contact with a 35 mm or 25
mm thrust shim.
NOTE:
. To select a 35 mm thrust shim, refer to page '13-
. Do not use more than one 35 mm shim to adjust
the transfer gear tooth contact.
. To select the 25 mm thrust shim, refer to page
13-55.
a Do not use more than one 25 mm shim to adjust
the transfer gear tooth contact.
Toe Contact
Use a thicker 35 mm thrust shim to move the
transfer driven gear shaft toward the transfer drive
gear. Because this movement causes the transfer
gear backlash to change, move the transfer drive
gear away from the transfer driven gear shaft to
adjust the transfer gear backlash as iollows;
. Increase the thickness of the 25 mm thrust
shim.
. Reduce the thickness of the 68 mm thrust
shim bv the amount of increased thickness of
the 25 mm thrust shim.
Heol Contact
Use a thinner 35 mm thrust shim to move the
transfer driven gear shaft away from the transfer
drive gear. Because this movement causes the
transfer gear backlash to change, move the trans-
fer drive gear toward the transfer driven gear shaft
to adjust the transfer gear backlash as follows:
. Reduce the thickness of the 25 mm thrust
sh im.
a Increase the thickness of the 68 mm thrust
shim by the amount of reduced thickness of
the 25 mm thrust shim.
Flank Contact
Use a thinner thrust shim to move the transfer
drive gear toward the transfer driven gear shaft.
Flank contact must be adtusted within the limits
of the transfer gear backlash. lf the backlash
exceeds the limits, adjust as described under
Heel Contact.
Face Contsct
Use a thicker thrust shim to move the transfer
drive gear away from the transfer driven gear
shaft. Face contact must be adjusted within the
limits of the transjer gear backlash. lf the back-
lash exceeds the limits, adjust as described
under Toe Contact.
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