Pin out HONDA CR-V 1999 RD1-RD3 / 1.G Repair Manual

Power Steering Gearbox
Reassembly (cont'dl
4l. Coat the inside surface of the new cvlinder end seal
with power steering fluid.
CYLINDEB ENO SEALReplace.Make sure the springis in the cylinder end seal.
43.
Stakedposrtron.
Grooved side.
42. Install the cylinder end seal onto the steering rack
with its grooved side toward the piston.
Push in the cylinder end seal with your finger.
When installing the cylinder end seal, be careful not
damage the sealing face of the seal with the threads
and burrs at the staked position of the cylinder
housing.
Remove the vinyl tape from the steering rack, then
remove any residue from the tape adhesive.
Hold the gearbox using a C-clamp as shown.
GEARBOX
44.
45.
C.CLAMP
17-46
46.Grease the inside surtace of the cylinder end, then
install the cylinder end by screwing it into the cylin-
der.
Remove the C-clamp from the gearbox.
After tightening the cylinder end, stake the point of
the cylinder shown below. Stake the cylinder in the
position opposite from where the stake was removed
during disassembly,
NOTE: For '98 - 00 models, go to step 54.
41.
48.
BUSHING
-tGCYLINDER END69 N.m (7.0 kgf.m,51 lbtft)8e careful not to damagethe bushing when insertingthe cylinder end.
49. Select the 32 mm shim(s) ('97 model onlv).
NOTE: Only reinstall the original 32 mm shim(s)
when the steering gearbox is reassembled without
replacing the pinion shaft. valve housing, and gear-
box housing with new ones.
lf the pinion shaft, valve housing, and gearbox
housing are replaced, select the new shim{s) as fol-
lows.
Shim selection:
Set the four 32 mm shims on the bearing surface of the
gearbox housing. Total thickness of the four shims
should equal no more than 0.70 mm.
Shim set: four 32 mm shims (Thickness: 0.10 mm, 0.15
mm, 0.20 mm, 0.25 mm respectively)
NOTE: The four 32 mm shims do not have thickness
identification marks. Measure the thickness of each shim
using a micrometer, and mark the shim for identification.
Stake point, Depth: 1,0 mm (0.04 inl
4.0 mm {0.16 in)
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12.
13.
14.
Clean any dirt or grease off the ball joint.
Remove the cotter pin from the steering arm, and
remove the nut.
Apply grease to the special tool on the areas shown.
This will ease installation of the tool and prevent
damage to the pressure bolt threads.
PRESSURE BOLT
lnstall a 10 mm hex nut on the ball joint. Make sure
the hex nut is flush with the ball joint pin end to
prevent damage to the threaded end of the ball
joint.
BALL JOINT REMOVER, 28 mm07MAC - SL(x)2(x)HEX NUT
HEX NUT10 x 1.25 mm('99 modcll43 N.mlit.a kgl.m.32 tbtft)
37 -98 models:
tc.
6:)
CASTLE NUT10 x '1.25 mm
l'97 - 98 modcls)39 - 47 N.m{4.0 - 4.829 - 3s rbtftt
COTTERReplace.On re6ss€mbly,bend the cofter pin
16. Install the special tool as shown. Insert the jaws
carefully, making sure you do not damage the balljoint boot. Adiust the jaw spacing by turning the
pressure bolt. lf necessary, apply penetrating type
lubricant to loosen the ball ioint.
'99 -00 modol:
18.
17. Once the special tool is in place, turn the adjusting
bolt as necessary to make the jaws parallel. Then
hand-tighten the pressure bolt, and recheck thejaws to make sure they are still parallel.
ADJUSTING BOLT
After making the adjustment to the adjusting bolt,
make sure the head of the adjusting bolt is in this
position to allow the jaw to pivot.
With a wrench, tighten the pressure bolt until the
ball joint shaft pops loose from the steering arm.
@ wear eye protection. The balt iointcan break loose suddenly and scatter dirt or other
dsbris in your ey€s.
Remove the tool, then remove the nut from the end
of the ball joint, and pull the ball joint out of the
steering/suspension arm. Inspect the ball joint boot.
and replace it if damaged.
(cont'dl
1(|
18-1 1
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Front Suspension
Knuckle/Hub Replacement (cont'd)
20. Remove the cotter pin from the lower arm ball joint
castle nut, and remove the nut.
COTTER PINReplace.On ra6ssembly,bend the cofter pin
CASTI.E NUT12 x 1.25 mmilg - 59 N.m (5.0 - 6.0 kgf.m, 36 - a3 lbf.ftl
CASTLE NUT12 x 1.25 mm
COITER PINReplace.
BALL JOINT REMOVER, 28 mm07MAC - Sl(xr2(x,
Install a 12 mm hex nut on the ball joint. Make sure
the hex nut is flush with the ball joint pin end, or the
threaded section of the ball joint pin might be dam-
aged by the ball joint remover.
Use the special tool as shown on page 18-11 to sep-
arate the ball joint and lower arm. lf necessary,
apply penetrating type lubricant to loosen the balljoint.
18-12
23. Remove the cotter pin from the upper ball joint cas-
tle nut, and remove the nut.
COTTER PINReplace.On reassembly, bendthe cotter pin as shown.
CASTLE NUT10 x 1.25 mm39 - 47 N.m14.0 - ,4.8 kgt m,29 - 35 tbt.ftl
24.
25.
26.
10 mmnEMOVER, 28 mm07MAC _ SLtD2(xl
Install the 10 mm hex nut on the ball joint.
Make sure the hex nut is flush with the ball joint pin
end, or the threaded section of the ball joint pin
might be damaged by the ball joint remover.
Use the special tool as shown on page 18-11 to sep-
arate the ball joint and knuckle. lf necessary, apply
penetrating type lubricant to loosen the ball joint.
Pull the knuckle outward, and remove the driveshaft
outboard joint from the knuckle by tapping the driv+
shaft end with a pl8stic hammer, then remove the
knuckle.
KNUCKI.ECheck lor damage.
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'1.
Lower Ball Joint Replacement
Remove the knuckle (see page 18-10).
Remove the boot by prying the set ring off.
Check the boot for deterioration and damage. and
replace it if necessary.
lnstall the special tools on the ball joint, and tighten
the castle nut.
BAII JOINT BEMOVER BASE07JAF - SH2oe00
Position the special tools over the ball joint as
shown. then set the assembly in a vise. Press the
ball joint out of the knuckle.
Place the ball joint in position by hand.
Install the special tools over the ball joint as shown,
then press the balljoint in.
BAII JOINT INSTAL1IR BASE
7.
8AI.I JOINT REMOVEN/INSTALLER
BALL JOINT HOUSING SURFACE
18-15
8. Install the ball joint boot and set ring using the spe-
cial tool {see page 18-16}.
Install the knuckle in the reverse order of removal.
and pay particular attention to the following items:
. Be careful not to damage the ball joint boots
when installing the knuckle.
. Torque all mounting hardware to the specified
toroue values.
a Torque the castle nuts to the lower torque speci-
fications, then tighten them only far enough to
align the slot with the pin hole. Do not align the
castle nut by loosening.
. Install new cotter pins on the castle nuts after
IOrqurng.
Avoid twisting the sensor wires when installing
the wheel sensor.
Before installing the brake disc, clean the mating
surfaces of the front hub and the inside of the
brake disc.
Before installing the wheel. clean the mating sur-
face of the brake disc and the inside of the wheel.
Check the front wheel alignment, and adjust it if
necessary (see page 18-4).
o
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Front Brake Pads
Inspection and Replacement
1.
Nsvgr u9e an air hose or dry brush to clean brake
assemblies.
Use an OSHA approved vacuum cleaner to avoid
broathing brake dust.
Loosen the front wheel nuts slightly, then raise the
vehicle, and make sure it is securely supported.
Remove the front wheels.
Remove the caliper bolt, and pivot the caliper up
out of the way. Check the hoses and pin boots for
damage and deterioration.
CALIPERBOLTCALIPER BODY
3. Remove the pads, pad shims, and pad retainers.
INNEB PAD SHIMSCheck for weakness.
#
IOUTER PAD SHIMCheck for weakness.
i)n.
4. Using vernier calipers, measure the thickness of
each brake pad lining. The measurement does not
include the pad backing plate thickness.
Brake Pad Thickness:
Standard: 10.5 - 11.5 mm {0.,11 - 0.45 in)
Servics Limit: 1.6 mm (0.06 in)
lf the brake pad thickness is less than the service
limit. replace the front pads and shims together as a
set.
Clean the caliper thoroughly; remove any rust, and
check for grooves and cracks.
Check the brake disc for damage and cracks.
Install the pad retainers.
7.
L
(cont'd)
19-9
EACKING PLATE
'.'..i
PAD RETAINERS
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Front Brake Pads
Inspection and Replacement (cont'dl
9. Apply Molykote M77 grease or Daikalub 528Dgrease to both sides of the pad shims and the back
of the pads. Wipe excess grease off the shims.
Apply Molykote M77
to both sides of shims.
INOICATOR
Apply Molykote M77or 0aikalub 528Dto both sides of shim.
10.
INNER PAD
OUTER PAD
lnstall the brake pads and pad shims correctly.
Install the pad with the wear indicator on the inside.
. When reusing the pads, always reinstall thebrake pads in their original positions to prevent
loss of braking efficiency.. Contaminated brake discs or pads reduce stop-ping ability. Keep grease off the discs and pads.
19-10
'11. Push in the piston so that the caliper willfit over thepads. Make sure the piston boot is in position toprevent damaging it when pivoting the caliper
down.
CALIPER BOLT49 N.m (5.0 kgf.m, 36 lbf.ftl
13.
Pivot the caliper down into position, being careful
not to damage the pin boot. Install the caliper bolt
and tighten it,
Press the brake pedal several times to make sure
the brakes work, then test-drive.
NOTE: Engagement of the brake may require agreater pedal stroke immediately after the brakepads have been replaced as a set. Several applica-
tions of the brake pedal will restore the normalpedal stroke.
After installation, check for leaks at hose and linejoints and connections, and retighten if necessary.
14.
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Front Brake Caliper
Disassembly/Reassembly
. Never use an air hose or dry brush to clean brake assemblies.
. Use an OSHA approved vacuum cleaner to avoid breathing brake dust.
. Contaminated brake discs or pads reduce stopping ability.
. When reusing the pads, always reinstallthe brake pads in their original positions to prevent loss ol braking efficiency.
CAUTION:
. Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid does contact the paint, wash it off imme-
diatelY with water.
NOTEI
. To prevent spills, cover the hose joints with rags or shop towels.
. Clean all pans in brake fluid and air dry; blow out all passages with compressed air.
. Before reassembling, check that all parts are free of dust and other foreign particles.
. Replace parts with new ones whenever specified to do so.
. Make sure no dirt or other foreign matter is allowed to contaminate the brake fluid.
. Do not reuse the drained fluid.
. Always use Genuine Honda DOT 3 Brake Fluid. Using a non-Honda brake fluid can cause corrosion and decrease the
life of the system.
. Coat the piston, piston seal, and caliper bore with clean brake fluid.
. ReDlace all rubber oarts with new ones whenever disassembled.
. After installing the front brake caliper do the following.- Check for leaks at hose and line joints and connections, and retighten if necessary.- Check the brake hoses for interference and twistinq.
SHIM
12 mm FLANGE BOLTS113 N.m (11.5 kgtm,83lbf.ftlINNER
ft
il1
#
\i
#
PIN B
OUTER PAO SHIM
PAD SPRING
IPIN BOOT
-Cr
SEALING WASHERSReplace.4dd*
ERAKE PADS
'f,-rre
/ tto*l "o"\
t@I
/\'
sLreo 6cnew \I N m 10.9 kStm, 6.5 lbnft)
\
6-
>PIN A
-6, {
CALIPER BOOY
CALIPER EOLTS49 N.m {5.0 kgl.m, 36lbf.ftl
PISTON AOOTReplace.
"..-a=a-...,--"sEqriPISTON
t".:jil,,.'.1!!!!9!il: Rubber grease (Use recommended grease in the caliper set)
irf"i:;;T::fl,-J'I",0 .@
--6, Silicone grease (use recommended seal grease and p,n grease in the caliper set)
INNER SHIM BWEAB INDICATOR
EANJO BOLT34 N.m {3.5 kgf m,25 lblftl
PISTON SEALReplace.
AFACKET
19-12
PAD RETAINERS
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Master Cylinder/Brake Booster
Removal/lnstallation
1, Disconnect the brake fluid level switch connectors.
2. Remove the reservoir cap from the master cylinder.
3. Remove the brake fluid from the master cvlinder
reservoir with a syringe.
4. Disconnect the brake lines from the master cylinder.
To prevent spills, cover the line joints with rags or
shop towels.
5. Remove the master cylinder mounting nuts and
wasners.
6. Remove the master cylinder from the brake booster.
CAUTION: Be careful not to bend or damage the
brake lines when removing the master cylinder.
Do not spill brake fluid on the vehicle; it may dam.
age the paint; it brake fluid does cont.ct the paint,
wash it oft immediately with water.
7. Disconnect the vacuum hose from the brake booster.
8. Remove the cotter pin and clevis pin from the clevis.
Do not disconnect the clevis by removing it from
the operating rod of the brake booster. lf the clevis
is loosened, adjust the pushrod length before
installing the brake booster (see page 19-15).
To Front Caliper (Without ABS)
\\
15 N.m {1.5 kgtm, vAcuuM HosE
r r rbf.ft) |
/ | BRAKE FLUTD LEvEL
/l /
swrrcHcoNNEcroRs
/ I I I COTTER PIN
I I / neotace
l,/-- ro Rear wheet cylinders / | I
h ./-''' /. I I IYli //*s (.S
I /r:
9. Remove the four booster mounting nuts.'10. Pull the brake booster forward until the clevis is
clear of the bulkhead.
11. Remove the brake booster from the enqine com-
panment.
12. Install the brake booster and master cylinder in the
reverse order of removal, and note these items:
. When connecting the brake lines, make sure that
there is no interference between the brake lines
and other parts.
. Be careful not to bend or damage the brake lines
when installing the master cylinder.
. lf replacing the master cylinder or brake booster,
check and adjust the pushrod clearance before
installing the master cylinder (see page 19-14).
Fill the master cylinder reservoir, and bleed the
brake system (see page 19-7).
After installation, check the brake pedal height and
brake pedal free play (see page 19-5), and adjust if
necessary.
13 N.m 11.3 kg{.m,I rbf.ft)
13.
14.
To Master Cylinder(Without ABS)To Modulator Unit(with ABs)@-\
\
^ To Front Caliper
9i\.
-#qCLEVIS PIN
):-,/
PROPORTIONING CONTROL VALVE
MASTER CYLINDER
15 N.m (1.5 kgf.m, 11 lbl.ftl
BRAXE BOOSTER
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Rear Drum Brakes
Brake Shoes Replacement
1. Remove the upper return spring with the tool.
l@ w€ar eye protestion when using the
brske spring wrench.
RETAINER SPRINGBRAKE SPRING WBENCH{Commerciallv available)
Remove the tension pins by pushing the retainer
spring and turning them.
Lower the brake shoe assembly, and remove the
lower return spring, Make sure not to damage the
dust cover on the wheel cylinder,
Disconnect the parking brake cable from the parking
brake lever.
Remove the brake shoe assembly,
Remove the upper return spring, self-adjuster lever,
and self-adjuster spring, and separate the brake
shoes.
TENSION PIN
5.
o.
SELF.ADJUSTER LEVER UPPER RETURN SPRING
19-18
7. Remove the wave washer, parking brake lever. and
pivot pin from the brake shoe by removing the U-
cliD.
BRAKE SHOE
Apply brake cylinder grease (P/N: 08733 - 80202) or
equivalent rubber grease to the sliding surface of
the pivot pin, 8nd insert the pin into the brake shoe.
Install the parking brake lever and wave washer on
the pivot pin, and secure them with a new U-clip.
. lnstall the wave washer with its convex side fac-
Ing our.
. Pinch the U-clip securely to prevent the pivot pin
from coming out of the brake shoe.
U.CLIPReplace.
\\
w

U-CLIPReplace.WAVE WASHERReplace.
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Anti-lock Brake System (ABS)
Features/Gonstruction (cont'd)
ABS Modulator
The ABS modulator consists of the inlet solenoid valve, outlet solenoid valve, reservoir, pump, pump motor and thedampjng chamber.
The modulator reduces the caliper fluid pressure directly. lt is a circulating-type modulator because the brake fluid circulatesthrough the caliper, reservoir and the master cylinder.The hydraulic control has three modes: pressure reduction, pressure retaining and pressure intensifying modes.The hydraulic circuit is the independent four channel-type, one channel for each wheel.
SOLENOID VALVE
t-
Pressure intensifying mode: Inlet valve open, outlet valve closed,
Pressure retaining mode:
Pressure reduction mode:
Motor operation mode:
Master cylinder fluid is pumped out to the caliper.Inlet valve closed, outlet valve closed.
Caliper fluid is retained by the inlet valve and outlet valve.Inlet valve closed, outlet valve ooen
Caliper fluid flows through the outlet valve to the reservoir.When starting the pressure reduction mode. the pump motor is ON.When stopping ABS operation, the pump motor is OFF.The reservoir fluid is pumped out by the pump, through the damping chamber, to the mastercylinder.
PUMP MOTOR
19-30
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