Acura CSX. Manual — part 449

＊０１

ＳＮＲ９Ａ００Ｊ４６１００００００００ＤＡＡＴ００

20-116

Seats

Component Location Index

REAR SEAT

FRONT SEAT
(Driver’s)

FRONT SEAT
(Passenger’s)

Removal/Installation, page 20-131
Seat-back Latch Replacement, page 20-135
Seat-back Release Lever/Cable

Removal/Installation, page 20-136

Armrest Beverage Holder

Replacement, page 20-137

Armrest Replacement, page 20-138
Seat-back Cover Replacement, page 20-139
Seat Side Bolster Cover Replacement, page 20-143
Seat Cushion Cover Replacement, page 20-143
Armrest Cover Replacement, page 20-144

Active Head Restraint Inspection, page 20-117
Removal/Installation, page 20-118
Seat Frame Replacement, page 20-122
Seat-back Cover Replacement, page 20-123
Seat Cushion Cover Replacement, page 20-127

Active Head Restraint Inspection, page 20-117
Removal/Installation, page 20-118
Seat Frame Replacement, page 20-120
Seat-back Cover Replacement, page 20-123
Seat Cushion Cover Replacement, page 20-127

08/08/21 15:03:05 61SNR030_200_0118

０１

０２

０３

ＳＮＲ９Ａ００Ｊ４６１２７０３１２２１ＭＡＡＴ００

Resetting Head Restraint Position

Inspection

20-117

Front Seat Active Head Restraint Inspection

A

B

Locked

B

B

B

Full stroke

Normal

250 mm
(9.84 in.)

A

B

C

D

250 mm
(9.84 in.)

Above 50 mm (2.0 in.)
(Level)

A

NOTE: If the vehicle has been in a collision, always
inspect the active head restraint, even if they appear
reusable, by doing the following procedure.

1. Push the head restraint (A) forward fully from the

locked position to release the inertial lock (B).

2. Slowly raise the head restraint into the normal

position.

3. Fold the seat-back forward, then recline the seat-

back to the first lock position, and adjust the head
restraint to the highest position.

4. Apply masking tape on the top of the head restraint.

5. Make marks (A) on both sides at 250 mm (9.84 in.)

upward from the roots of the head restraint frame
(B) along the back of the head restraint (C) surface.
Make a center of these points as a datum point (D).

6. Push the head restraint (A) forward, and measure

the level amount of the head restraint movement.
The head restraint should move than 50 mm (2.0 in.)
without resistance. If it is less than 50 mm (0.2 in.),
or the head restraint does not move smoothly,
replace the seat frame assembly:

• Passenger’s seat (see page 20-120)
• Driver’s seat (see page 20-122)

08/08/21 15:03:06 61SNR030_200_0119

０１

０２

０３

ＳＮＲ９Ａ００Ｊ４６１２７０５３９０１ＫＤＡＴ００

Special Tools Required

20-118

Seats

Front Seat Removal/Installation

A

A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)

A

B

KTC trim tool set SOJATP2014

SRS components are located in this area. Review the
SRS component locations (see page 24-11) and the
precautions and procedures (see page 24-13) before
doing repairs or service.

NOTE:

• Put on gloves to protect your hands.
• When prying with a flat-tip screwdriver, wrap it with

protective tape to prevent damage.

• Take care not to scratch the body or tear the seat

covers.

• Use the appropriate tool from the KTC trim tool set to

avoid damage when removing components.

1. Do the battery terminal disconnection procedure

(see page 22-68), and wait at least 3 minutes before
beginning work.

2. Tilt the steering wheel all the way up, and push it

all the way in. Adjust the seat-back recline to a
middle position.

3. Slide the front seat forward fully. Carefully pry up

on the bottom edge of the anchor cover (A) to
release the hooks, and remove the cover.

4. Remove the lower anchor bolt (A).

5. Remove the seat track outer end covers (A) and the

seat track center end covers (B) from the back of
both seat tracks.

08/08/21 15:03:07 61SNR030_200_0120

07AAC-SEPA240

０５

０４

０６

０７

Passenger’s seat

Driver’s seat

20-119

Fastener Locations

: Bolt, 2

10 x 1.25 mm

Fastener Locations

: Bolt, 2

10 x 1.25 mm

A

B

C

D

F

A

A

B

C

D

E

A

6. Remove the rear seat track bolts.

7. Slide the front seat rearward fully, and remove the

front seat track bolts.

8. Lift up the front seat, then detach the harness clips

(A), and disconnect the side airbag connector (B),
the seat belt switch connector (C), and the seat belt
buckle tensioner connector (D). On the driver’s seat,
disconnect the seat heater subharness connector
(E) or the seat position sensor connector. On the
passenger’s seat, disconnect the seat heater
subharness connector (F) or the ODS unit
subharness connector.

08/08/21 15:03:54 61SNR030_200_0121