steering ACURA CSX 2006 Service Manual PDF


Installation
17-64EPS Components
EPS Motor Removal and Installation (cont’d)
C
B
E
8x1.25mm
20 N·m
(2.0 kgf·m,
14 lbf·ft)
A
D A
6x1.0mm
9.8 N·m
(1.0 kgf·m,
7.2 lbf·ft)
B
1. Clean the mating surface of the EPS motor (A) andthe steering gearbox.
2. Apply a thin coat of silicone grease to the new O-ring (B), and carefully fit it on the EPS motor.
3. Apply steering grease into the EPS motor shaft (C).
4. Set the EPS motor on the gearbox by engaging the EPS motor shaft and the worm shaft (D).
5. Turn the EPS motor two or three times to the right and left about 45 degrees. Make sure the EPS
motor is evenly seated on the steering gearbox,
and that the O-ring is not pinched between the
mating surfaces.
6. Loosely install the motor mount bolts(E), then turn the steering shaft two or three times to the right
and left about 45 degrees.
7. Tighten the motor mount bolts to the specified torque. 8. Connect the torque sensor 3P connector (A) to the
steering gearbox, then install the wire harness
clamp bolts and the ground terminal (B).
9. Finish the installation, and note these items:  Make sure the torque sensor 3P connector isproperly connected.
 Make sure the EPS motor and the EPS wires are not caught or pinched by any parts.
10. Install the steering gearbox (see page 17-72).
Replace.
08/08/21 14:55:09 61SNR030_170_0065
ProCarManuals.com
DYNOMITE -2009-

Ì
Ï 
(#'




 )
Special Tools Required
Removal
17-65
Steering Gearbox Removal and Installation
A
 Ball joint remover, 28 mm 07MAC-SL0A202
 Engine hanger adapter
VSB02C000015
 Front subframe adaptor VSB02C000016
 2006 Civic engine hanger VSB02C000025
 Engine support hunger, A and Reds AAR-T1256 : These special tools are available through Honda
Canada Inc. Technical Tools Department; FAX 866-
398-8665/e-mail: ch_technicaltools ch. honda. com
Note these items during removal:  Use solvent and a brush, wash any oil and dirt off the end of the steering gearbox. Avoid any electrical
parts. Blow dry with compressed air.
 Be sure to remove the steering wheel before disconnecting the steering joint, or damage to the
cable reel may occur.
1. Do the battery terminal disconnection procedure (see page 22-68).
2. Raise the front of the vehicle, and support it with safety stands in the proper locations (see page
1-11).
3. Remove the front wheels.
4. Remove the driver’s airbag (see page 24-188), and the steering wheel (see page 17-6).
5. Remove the driver’s dashboard undercover (see page 20-103). 6. Remove the steering joint cover (A).
(cont’d)
08/08/21 14:55:09 61SNR030_170_0066
ProCarManuals.com
DYNOMITE -2009-




17-66EPS Components
Steering Gearbox Removal and Installation (cont’d)
A
B
C D
A
8x1.25mm B
A
7. Release the lock lever, and adjust the steering column to the full tilt up position, and to the full
telescopic in position.
8. Tighten the lock lever.
9. Hold the lower slide shaft (A) on the column with a piece of wire (B) between the joint yoke (C) of the
lower slide shaft and joint yoke (D) of the upper
shaft to prevent the slider shaft from pulling out.
10. Release the lock lever, and adjust the steering column to the full telescopic out position, then
tighten the lock lever. 11. Remove the steering joint bolt (A), and disconnect
the steering joint by moving the steering joint (B)
toward the column.
12. Remove the center guide (A) (if equipped), and discard it. The center guide is for factory assembly
use only.
13. Remove the cowl cover and under cowl panel (see page 20-163).
14. Remove the air cleaner housing (see page 11-345).
08/08/21 14:55:10 61SNR030_170_0067
ProCarManuals.com
DYNOMITE -2009-


Î
Î
17-67
VSB02C000015
VSB02C000025 B
C
A D
VSB02C000015
AAR-T1256 07MAC-SL0A202
A
B
12 x 1.25 mm 07AAF-SDAA100
D C
AB
15. Attach the engine hanger adapter (VSB02C000015)to the threaded hole in the cylinder head.
16. Install the front leg assembly (A), hook (B), and wing nut (C) from an A and Reds engine support
hanger (AAR-T1256) onto the 2006 Civic engine
hanger (VSB02C000025). Carefully position the
engine hanger on the vehicle, and attach the hook
to the forward hole in the engine hanger adapter
(D). Tighten the wing nut by hand to lift and support
the engine/transmission assembly.
NOTE: Use care when working around the
windshield. 17. Remove the cotter pin (A) from the 12 mm nut (B),
and loosen the nut.
18. Separate the tie-rod ball joint and the knuckle using the ball joint remover (see page 18-12).
19. Remove the front splash shield (see page 20-172).
20. Disconnect the EPS motor connector A (2P), the EPS motor connector B (1P), torque sensor 4P
connector (C), the EPS motor angle sensor 6P
connector (D), from passenger’s side of the
steering gearbox. Wrap the connectors with vinyl
tape to avoid contamination from grease or water.
(cont’d)
Replace.
08/08/21 14:55:10 61SNR030_170_0068
ProCarManuals.com
DYNOMITE -2009-





17-68EPS Components
Steering Gearbox Removal and Installation (cont’d)
A
12x1.25mm
B
12 x 1.25 mm
A BA
BB
A
A
VSB02C000016 B
21. Remove the lower ball joint mounting bolt (A) and
the self-locking nuts (B) from the lower arm.
22. Disconnect the lower arm from the lower ball housing.
23. Remove the exhaust hanger (A) from the three way catalytic converter (TWC) (B). 24. Note the reference marks (A) on both sides of the
subframe that line up with the body (B).
25. Attach the front subframe adaptor (VSB02C000016) (A) to the front subframe (B) and the transmission
jack (model number LSL-W9371) or the powertrain
lift (model number OTC-1585), then tighten the
front subframe adaptor screw.
26. Make sure the front subframe is securely supported by the jack with the front subframe adaptor.
Replace. Replace.
08/08/21 14:55:11 61SNR030_170_0069
ProCarManuals.com
DYNOMITE -2009-








17-70EPS Components
Steering Gearbox Removal and Installation (cont’d)
A
B
A
12x1.25mm A
14x1.5mm
A
14x1.5mm
31. A/T: Remove the ATF filter mounting bolt (A), then open the ATF cooler hose clamp (B) on the front
subframe.
32. M/T: Remove the front engine mounting bolt (A). 33. Remove the front subframe front mounting bolts
(A) from the right and left sides of the vehicle.
34. Remove the front subframe rear mounting bolts (A) from the right and left sides of the vehicle.
35. Lower the front subframe and steering gearbox as an assembly by lowering the jack slowly.
Replace. Replace. Replace.
Replace.
08/08/21 14:55:13 61SNR030_170_0071
ProCarManuals.com
DYNOMITE -2009-






Installation
17-72EPS Components
Steering Gearbox Removal and Installation (cont’d)
10x1.25mm
A
B
A
B
10x1.25mm
10x1.25mm
10x1.25mm
54 N·m
(5.5 kgf·m,
40 lbf·ft) 10x1.25mm
54 N·m
(5.5 kgf·m,
40 lbf·ft)
10x1.25mm
59 N·m
(6.0 kgf·m, 43 lbf·ft)
A
A
10x1.25mm
38 N·m
(3.9 kgf·m,
28 lbf·ft)FRONT
A BC
39. Remove the two 10 mm bolts from the right side of
the steering gearbox, then remove the gearbox
mounting bracket (A) and the mounting cushion (B).
40. Remove the four 10 mm flange bolts from the left side of the steering gearbox, then remove the
stiffener plates (A).
41. Remove the steering gearbox (B) from the front subframe. 1. Place the steering gearbox in position on the front
subframe.
2. Loosely install the stiffener plates (A) and the gearbox mounting bolts on the left side of the
steering gearbox.
3. Position the cutout (A) on the mounting cushion (B) as shown, and install it on the right side of the
steering gearbox securely.
4. Install the gearbox mounting bracket (C) over the mounting cushion, and loosely install the two
10 mm bolts.
5. Tighten the 10 mm bolts on both sides of the steering gearbox to the specified torque alternately
in two or more steps.
08/08/21 14:55:14 61SNR030_170_0073
ProCarManuals.com
DYNOMITE -2009-





17-74EPS Components
Steering Gearbox Removal and Installation (cont’d)
A
14x1.5mm
103 N·m
(10.5 kgf·m,
75.9 lbf·ft)
A
14x1.5mm
103 N·m
(10.5 kgf·m,
75.9 lbf·ft) B
12x1.25mm
64 N·m
(6.5 kgf·m, 47 lbf·ft)
A
B A
6x1.0mm
12 N·m
(1.2 kgf·m,
8.7 lbf·ft)
11. Install the new front subframe rear mounting bolts
(A), and tighten them to the specified torque.
12. Install the new front subframe front mounting bolts (A), and tighten them to the specified torque. 13. M/T: Install the new nut (A) and the new front
engine mounting bolt (B), and tighten the mounting
bolt to the specified torque.
14. A/T: Install the ATF filter mounting bolt (A), then clamp the ATF cooler hose with the clamp (B).
Replace.
Replace. Replace.
Replace.
08/08/21 14:55:16 61SNR030_170_0075
ProCarManuals.com
DYNOMITE -2009-


Î

17-76EPS Components
Steering Gearbox Removal and Installation (cont’d)
A
B
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) B
A
E
12x1.25mm
59 N·m
(6.0 kgf·m,
43 lbf·ft) D
C
AB
B
12x1.25mm
54 N·m
(5.5 kgf·m,
40 lbf·ft)
A D
E
C
20. Install the exhaust hanger (A) to the three way
catalytic converter (TWC) (B).
21. Connect the lower arm (A) to the lower ball joint (B).
22. Install a new flange bolt and the new self-locking nuts. After lightly tightening all three fasteners,
tighten them to the specified torque in the
following order; the self-locking nut on the front (C),
the self-locking nut on the rear (D), then the flange
bolt (E). 23. Remove the vinyl tape, then connect the EPS motor
connector A (2P), the EPS motor connector B (1P),
torque sensor 4P connector (C), the EPS motor
angle sensor 6P connector (D) to the steering
gearbox. Make sure to push these connectors until
you hear a click so that the connectors are secured.
24. Install the front splash shield (see page 20-172).
25. Wipe off any grease contamination from the ball joint tapered section and the threads. Reconnect
the tie-rod ends (A) to the steering knuckles. Install
the 12 mm nut (B) and tighten it.
26. Install the new cotter pin (C), and bend it as shown (D) or (E).
27. Install the front wheel, then set the wheels in the straight ahead position.
NOTE: Before installing the wheel, clean the mating
surfaces between the brake disc and inside of the
wheel.
Replace.
Replace.
Replace. Replace.
08/08/21 14:55:18 61SNR030_170_0077
ProCarManuals.com
DYNOMITE -2009-



¶
17-77
73 20 °
B A
FRONT
C
8x1.25mm
28 N·m
(2.9 kgf·m, 21 lbf·ft)
A
B A
28. Lower the vehicle.
29. Center the steering rack within its stroke in the
steering joint connection.
30. With the rack in the straight ahead driving position, cut the wire (A) and slip the lower end of the
steering joint onto the pinion shaft (B) in the range
shown.
31. Align the bolt hole (A) on the steering joint with the groove (B) around the pinion shaft, and loosely
install the joint bolt (C). Be sure that the joint bolt is
securely in the groove of the pinion shaft. Pull on
the steering joint to make sure that the steering
joint is fully seated. Tighten the steering joint bolt
to the specified torque. 32. Install the steering joint cover (A).
33. Install the driver’s dashboard under cover
(see page 20-103).
(cont’d)
08/08/21 14:55:18 61SNR030_170_0078
ProCarManuals.com
DYNOMITE -2009-