pulley belt HONDA CR-V 1998 RD1-RD3 / 1.G Owner's Manual

Power Steering Pump
Replacement
1.Place a suitable container under the vehicle.
Drain the power steering fluid from the reservoir.
Remove the belt by loosening the pump mountingbolt and pump lock bolt.
PUMP MOUNNNG BOI.T24 N.m 12.4 kgt m, 17 lbl.ftl
PUMP LOCK BOLT24 N.m (2.4 kg{.m, 1, tbfttl
Cover the IVC compressor with several shop towelsto protect it from spilled power steering fluid.Disconnect the pump inlet hose and pump outlethose from the pump, and plug them. Take care notto spill the lluid on the body or parts. Wipe off anyspilled fluid at once.
Remove the pump mounting bolt and pump lockbolt, then remove the pump. Do not turn the steer-ing wheelwith the pump removed.
Cover the opening of the pump with a piece of tapeto prevent foreign materialfrom entering the pump.
PUMP OU'I.TT HOSE
11 N.m (1.1 kgf.m,E rbf.ti)
17-24
7.Connect the pump inlet hose and pump outlet hose.Tighten the pump fittings securely.
Loosely install the pump in the pump bracket withthe mounting bolt and lock bolt.
Install the pump belt.
Note these items du.ing belt instsllation:. Make sure that the power steering belt is proper-
ly positioned on the pulleys.
. Do not get power steering fluid or grease on thepower steering belt or pulley faces, Clean off anyfluid or grease before installation
FOWER STEER G EELT
PUTrlY
Adiust the pump belt (see page 17-141.
Fill the reservoir to the upper level line (see page't7 -151..
10.
'l l.
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Compressor
Replacement
lf the compressor is marginally operable. run the
engine at idie speed, and let the air conditioner
work for a few minutes. then shut the engine off.
Disconnect the negative cable from the battery.
Recover the refrigerant with a recovery/recycling/
charging station (see page 22-59).
Disconnect the condenser fan connector. Remove
the compressor clutch connector and the wire har-
ness clip from the condenser fan shroud, then dis-
connect the compressor clutch connector. Remove
the mounting bolts and the condenser fan shroud,
CONDENSER FANCONNECTOR
6x1.0mm7 N.m 10.7 kg{.m, 5 lbl.ftl
'L
2.
5. Remove each bolt, then disconnect the suction and
discharge lines from the compressor. Plug or cap
the lines immediately after disconnecting them to
avoid moisture and dust contamination,
6x1.0mm9.8 N.m 11.0 kgf.m,7.2 lbf.ft)
DISCHARGE LINE
Remove the power steering pump belt (see section
17t.
Loosen the pivot bolt of the idler pulley bracket and
the adiusting bolt, then remove the Ay'C compressor
belt from the pulleys. lf necessary, remove themounting bolts from the left front mount, thenremove the A,/C compressor belt through the gap
between the bodv and the left front mount.
6.
7.
PIVOT BOLT10 x 1.25 mmAIUUSTING 4,t N.m (4.5 kgf.m, 33 tbf.ftlt€FTFRONTMOUltlT
10x 1.25 mm COMPRESSOR/t4 N.m (4.5 kgl.m,33 lbtftl BELI
LINE
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8. Remove the mounting bolts and the compressor.
E x 1.25 mm2a N.m (2.,1kgf.m, l7 lbl.ft)
lf necessary, remove the compressor bracket as fol-
lows.
. Remove the nut and the washer from the left
front mount. When tightening the nut to the left
front mount, make sure the washer is set proper-
ly on the left front mount as shown.
. Remove the mounting bolts and the compressor
bracket.
q
12 x 1.25 mm
59 N.m (6.0 kgt'm,
10 x 1,25 mmart N.m (4.5 kgf'm, 33 lbfftl
11.
10. Check the idler pulley bearing for play and drag,
and replace it with a new one if it's noisy or has
excessive play or drag.
lnstall in the reverse order of removal. Make note of
the following items,
. lf you're installing a new compressor, drain all the
reJrigerant oil from the removed compressor, and
measure its volume. Subtract the volume of
drained oil trom 130 m/ 14 U3 fl'o2,4.6 lmp'oz);
the result is the amount of oil you should drain
lrom the new compressor (through the suction fit-
trngl.
. Replace the O-rings with new ones at each fit-
ting, and apply a thin coat o{ refrigerant oil
before installing them. Be sure to use the right
O-rings for HFC-134a (R-134a) to avoid leakage.
. Use refrigerant oil (SP-10) for R-134a KEIHIN spi-
ral type compressors only.
. To avoid contamination, do not return the oil to
the container once dispensed, and never mix it
with other refrigerant oils.
. lmmediately after using the oil, replace the cap
on the container. and seal it to avoid moisture
aDsorprlon.
. Do not spill the refrigerant oil on the vehicle; it
may damage the paint; if the retrigerant oil con-
tacts the Daint, wash it off immediately.
. Adjust the Ay'C compr'essor b€lt (see psge 22-69)
and the power steering pump belt {see section
17t.
. Charge the system (see page 22-611, and test its
performance (see page 22-56]-.
IDLER PULLEY
+r N.m 14.5 kgt m,33lbf ftl
PIVOT BOLT10 x 1.25 mmir4 N.m {4.5 kgt m, 33 lbl'ft}BBACKET
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Compressor
Glutch Overhaul
1. Remove the center nut while holding the armature
plate with the tool.
A,/C CLUTCH HOLOERlCommerciallY .vailable)Robinair: P/N 1020,0Ked-Mooro: P/N J37872
CENTER NUT17.6 N.m ('1.8 kgf.m, 13lbfft)Reolace. \
i
2. Remove the armature plate by pulling it up by hand.
ARMATURE PLATE
sHtMls)Replace.
za:s
(i@,
22-66
3. Remove the snap ring B with snap ring pliers. Be
careful not to d8mage the rotor pulley and com-
pressor.
SNAP RING BR6place.
Remove the rotor pulley from the shaft with the
tools. Be sure the claws ot the puller are on the back
of the rotor pulley, not on the belt area; otherwise
the rotor pulley can be damaged.
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A/C Compressor Belt
Adjustment
Detlection Method
1. Apply a force of 98 N (10 kgf, 22 lbfl, and measure
the deflection between the A,/C comDressor and the
crankshaft pulley.
A/C Compressor Eelt
Used Beh: 7.5 - 10.5 mm (0.30 - 0.41 inl
New Belt: 5.0 - 7.0 mm (0.20 - 0.28 in)
Note these items when adjusting belt tension:
. lf there are cracks or any damage evident on the
belt, replace it with a new one.
. "Used belt" means a belt which has been used
for five minutes or more.
. "New belt" means a belt which has been used
for less than five minutes.
Loosen the pivot bolt of the idler pulley bracket and
the locknut ofthe adjusting bolt.
Turn the adjusting bolt to get proper belt tension,
Retighten the pivot bolt of the idler pulley bracket and
the locknut ofthe adiusting bolt.
Recheck the deflection of the A,/C compressor belt,
Tension Gauge Method
1. Attach the special tool to the Ay'C compressor belt as
shown below, and measure the tension of the belt.
A/C Comoressor Belt
Used Belt; 390 - 540 N (40 - 55 kgf, 88 - 120 lbtl
New Belt: 740 - 880 N (75 - 90 kgf, 170 - 200 lbt)
Note these items when adjusting belt tension:
. Follow the manufacturer's instructions for the
belt tension gauge.
. lf there are cracks or any damage evident on the
belt, replace it with a new one.
. "Used belt" means a belt which has been used
for five minutes or more.
. "New belt" means a belt which has been used
for less than five minutes.
BELT TENSION GAUGE07JGG - 00't010A
Loosen the pivot bolt of the idler pulley bracket and
the locknut ofthe adjusting bolt.
Turn the adjusting bolt to get proper belt tension.
Retighten the pivot bolt of the idler pulley bracket and
the locknut ofthe adjusting bolt.
Recheck the tension of the A,/C compressor belt.
22-69
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