Acura RSX Honda Integra. Manual — part 330
*01
S6M6A00F00000047011KBAT10
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17-13
Power Steering Hose, Line, and Pressure Switch Replacement
2.5
5.5 mm
(0.10
0.22 in.)
2.0
4.0 mm
(0.08
0.16 in.)
2.5
5.5 mm
(0.10
0.22 in.)
ADJUSTABLE HOSE CLAMP (A)
HOSE CLAMP (B)
RETURN LINE
FLARE NUTS
16 x 1.5 mm
28 N·m
(2.9 kgf·m, 21 lbf·ft)
POWER STEERING
PRESSURE SWITCH
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
CYLINDER LINE FLARE NUTS
K20A2 engine, K20Z1 engine models:
17 N·m (1.7 kgf·m, 12 lbf·ft)
K20A3 engine model:
27 N·m (2.8 kgf·m, 20 lbf·ft)
FEED HOSE FLARE NUTS
K20Z1 engine model:
16 x 1.5 mm
42 N·m (4.3 kgf·m, 31 lbf·ft)
K20A2 engine,
K20A3 engine models:
14 x 1.5 mm
37 N·m (3.8 kgf·m, 27 lbf·ft)
PUMP INLET HOSE
RETURN HOSE
RETURN LINE
COOLER
6 x 1.0 mm
11 N·m
(1.1 kgf·m, 8.0 lbf·ft)
PUMP OUTLET HOSE
A
B
A
B
B
A
Note these items during installation:
• Connect each hose to the corresponding line securely until it contacts the stop on the line. Install the clamp or
adjustable clamp at the specified distance from the hose end as shown.
• Check all clamps for deterioration or deformation; replace with new clamps, if necessary.
• Add the recommended power steering fluid to the specified level on the reservoir and check for leaks.
05/06/27 18:14:23 61S6M040_170_0014
*01
02
S6M6A00F00000047031KBAT00
17-14
Power Steering
Pump Replacement
6 x 1.0 mm
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft)
6 x 1.0 mm
11 N·m
(1.1 kgf·m, 8 lbf·ft)
B
22 N·m
(2.2 kgf·m,
16 lbf·ft)
D
E
C
A
A
B
1. Place a suitable container under the vehicle.
2. Drain the power steering fluid from the reservoir
(see page 17-12).
3. Remove the drive belt (A) from the pump pulley
(see page 4-43).
4. Cover the auto-tensioner, alternator and A/C
compressor with several shop towels to protect
them from spilled power steering fluid. Disconnect
the pump inlet hose (C) and the pump outlet hose
(D) from the pump (E), and plug them. Take care
not to spill the fluid on the body or parts. Wipe off
any spilled fluid at once. Do not turn the steering
wheel with the pump removed.
5. Remove the pump mounting bolts (B).
6. Cover the opening of the pump with a piece of tape
to prevent foreign material from entering the pump.
7. Install the pump in the pump bracket with the
mounting bolts.
8. Connect the pump inlet hose and the pump outlet
hose with new O-ring.
9. Install the drive belt (A).
Note these item during drive belt installation:
• Make sure that the drive belt is properly
positioned on the pulleys (B).
• Do not get power steering fluid or grease on the
auto-tensioner, alternator, A/C compressor and
drive belt, or pulley faces. Clean off any fluid or
grease before installation.
10. Fill the reservoir to the upper level line with
recommended power steering fluid (see page
17-12).
05/06/27 18:14:23 61S6M040_170_0015
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S6M6A00F00000047031LAAT00
Exploded View
17-15
Pump Overhaul
PULLEY NUT
64 N·m
(6.5 kgf·m,
47 lbf·ft)
*CAM RING
*SIDE PLATE
23.8 x 2.4 mm O-RING
16.7 x 1.8 mm
O-RING
*ROTOR
PUMP COVER SEALS
PUMP DRIVE SHAFT
BALL BEARING
40 mm SNAP RING
INLET JOINT
6 x 1.0 mm
11 N·m
(1.1 kgf·m, 8.0 lbf·ft)
51 x 2.4 mm
O-RING
*OUTER CASE
SLIPPER SEAL
(White color)
RUBBER SEAL
(Black color)
*ROLL PIN
*PUMP COVER
8 x 1.25 mm
20 N·m
(2.0 kgf·m, 14 lbf·ft)
13 x 1.9 mm
O-RING
PUMP SEAL
12.7 x 1.8 mm
O-RING
*PUMP HOUSING CAP
29 N·m
(3.0 kgf·m, 22 lbf·ft)
*PUMP HOUSING
*PRESSURE CONTROL
VALVE
*PRESSURE CONTROL VALVE CAP
49 N·m (5.0 kgf·m, 36 lbf·ft)
*PRESSURE CONTROL
VALVE SPRING
*PUMP PRELOAD
SPRING
*VANES
(11 plates)
’05-06 models
PULLEY
(cont’d)
Replace.
Replace.
Replace.
Replace the pump as an assembly if the parts indicated with asterisk (*) are worn or damaged.
Replace.
Replace.
Replace.
Replace.
Replace.
Replace.
05/06/27 18:14:24 61S6M040_170_0016
01
Special Tools Required
Disassembly
17-16
Power Steering
Pump Overhaul (cont’d)
E
D
07ZAB-S5A0100
C
A
B
• Attachment, 32 x 35 mm 07746-0010100
• Driver 07749-0010000
• Pulley holder 07ZAB-S5A0100
NOTE: Refer to the Exploded View as needed during the
following procedure.
1. Drain the fluid from the power steering pump by
turning the pulley.
2. Remove the power steering pump (see page 17-14).
3. Hold the power steering pump (A) in a vise with
soft jaws (B), hold the pulley (C) with the special
tool (D), and remove the pulley nut (E) and pulley.
Be careful not to damage the pump housing with
the jaws of the vise.
4. Remove the inlet joint and O-ring.
5. Remove the pressure control valve cap, O-ring, the
pressure control valve spring, and pressure control
valve.
6. Remove the pump housing cap, O-ring, and pump
preload spring.
7. Remove the pump cover and pump cover seals.
8. Pull out the roll pin.
9. Remove the outer case, cam ring, rotor, vanes, and
side plate.
10. Remove the rubber seal and slipper seal from the
outer case.
11. Remove the O-rings from the bottom of the
housing.
12. Remove the snap ring, then remove the pump drive
shaft by tapping the shaft end with the plastic
hammer.
13. Remove the pump seal from the pump housing.
05/06/27 18:14:24 61S6M040_170_0017
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