ACURA CSX 2006 Service Repair Manual

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24-3
Seat Belts
Component Location Index
REAR SEAT BELT
SHOULDER ANCHOR ADJUSTER
FRONTSEATBELT
FRONTSEATBELTBUCKLES REAR CENTER SEAT BELT and
REAR SEAT BELT BUCKLES Replacement, page 24-7
Inspection, page 24-9
Replacement, page 24-4
Inspection, page 24-9
Replacement, page 24-6 Replacement, page 24-8
Inspection, page 24-9
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Front Seat Belt
24-4 Seat Belts
Front Seat Belt Replacement
A
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft) A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
A F D
B
6x1.0mm
9.8 N·m
(1.0 kgf·m, 7.2 lbf·ft)
C
7/16-20 UNF
32 N·m (3.3 kgf·m, 24 lbf·ft)
F
E
Front
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:
 Check the front seat belts for damage (see page 24-9), and replace them if necessary.
 If replacing the front seat belt after deployment, refer to Component Replacement/Inspection After
Deployment (see page 24-185) for a complete list of
other parts that must also be replaced.
1. Do the battery terminal disconnection procedure (see page 22-68), and wait at least 3 minutes before
beginning work.
2. Slide the front seat forward fully, and remove the anchor cover (A).
3. Remove the lower anchor bolt (A). 4. Remove the B-pillar lower trim (see page 20-72).
5. Remove the B-pillar
upper trim and slider (see page
20-72).
6. Remove the upper anchor bolt (A).
7. Disconnect the seat belt tensioner connector (A). Remove the upper retractor mounting bolt (B) and
the lower retractor bolt (C), then remove the front
seat belt (D) and retractor (E).
8. If necessary, remove the front seat belt protector (F).
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Upper anchor bolt installation
24-5
8x1.25mm
22 N·m
(2.2 kgf·m, 16 lbf·ft)
A
UPPER ANCHOR
UPPER ANCHOR
BOLT
TOOTHED
LOCK WASHER
BUSHING
THREAD LOCK COLLAR
9. Remove the shoulder anchor adjuster (A).
10. Install the seat belt in the reverse order of removal, and note these items:
 Apply medium strength liquid thread lock to the anchor bolts before reinstallation.
 Tighten the bolts by hand first, then tighten to the specification with a torque wrench.
 Check that the retractor locking mechanism functions as described (see page 24-9).
 Assemble the washer, collar, and bushing on the upper anchor bolt as shown.
 If the seat belt tensioner has been deployed, replace the front seat belt protector with a new
one.
 Before installing the anchor bolts, make sure there are no twists or kinks in the seat belt.
 Make sure the seat belt tensioner connector is properly plugged in.
 Check for any DTCs that may have been set during repairs, and clear them using the HDS.
 Do the battery terminal reconnection procedure (see page 22-68).
(cont’d)
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Front Seat Belt Buckle
Driver’s seatPassenger’s seat
24-6Seat Belts
Front Seat Belt Replacement (cont’d)
B
C
A A
B
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft) B
D
C
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: If replacing the front seat belt after deployment,
refer to Component Replacement/Inspection After
Deployment (see page 24-185) for a complete list of
other parts that must also be replaced.
1. Do the battery terminal disconnection procedure (see page 22-68), and wait at least 3 minutes before
beginning work.
2. Remove the front seat (see page 20-118).
3. Lift up the front seat, then detach the seat belt switch connector (A) and seat belt buckle tensioner
connector (B), and on the driver’s seat, detach the
harness clip (C). 4. Remove the center anchor bolt (A), then remove
the seat belt buckle (B) from the elastic band (C).
5. Pull the seat belt switch harness (D) out through the space between the seat cushion and the seat track
(driver’s seat), or through the hole in the seat track
(passenger’s seat).
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Center anchor bolt installation
Rear Seat Belt
24-724-7
Rear Seat Belt Replacement
CENTER ANCHOR
CENTER ANCHOR
BOLT
TOOTHED
LOCK WASHER SPRING WASHER
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
6. Install the buckle in the reverse order of removal,
and note these items:
 Assemble the washers on the center anchor bolt as shown.
 Apply medium strength liquid thread lock to the center anchor bolt before reinstallation.
 Tighten the bolts by hand first, then tighten to specification with a torque wrench.
 Make sure the seat belt switch connector and seat belt buckle tensioner connector are plugged
in properly.
 Check for any DTCs that may have been set during repairs, and clear them using the HDS.
 Do the battery terminal reconnection procedure (see page 22-68). NOTE: Check the second row seat belts for damage,
and replace them if necessary.
1. Remove the rear seat cushion (see page 20-133).
2. Remove the lower anchor bolt (A).
3. Remove these items:  Rear seat side bolsters, both sides (see page20-134)
 C-pillar trim, both sides (see page 20-75)
 Rear shelf (see page 20-78)
(cont’d)
08/08/21 13:54:09 61SNR030_240_0007
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Center anchor bolt installation
Rear Seat Belt
24-724-7
Rear Seat Belt Replacement
CENTER ANCHOR
CENTER ANCHOR
BOLT
TOOTHED
LOCK WASHER SPRING WASHER
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
6. Install the buckle in the reverse order of removal,
and note these items:
 Assemble the washers on the center anchor bolt as shown.
 Apply medium strength liquid thread lock to the center anchor bolt before reinstallation.
 Tighten the bolts by hand first, then tighten to specification with a torque wrench.
 Make sure the seat belt switch connector and seat belt buckle tensioner connector are plugged
in properly.
 Check for any DTCs that may have been set during repairs, and clear them using the HDS.
 Do the battery terminal reconnection procedure (see page 22-68). NOTE: Check the second row seat belts for damage,
and replace them if necessary.
1. Remove the rear seat cushion (see page 20-133).
2. Remove the lower anchor bolt (A).
3. Remove these items:  Rear seat side bolsters, both sides (see page20-134)
 C-pillar trim, both sides (see page 20-75)
 Rear shelf (see page 20-78)
(cont’d)
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Center Seat Belt and Seat Belt Buckles
24-8Seat Belts
Rear Seat Belt Replacement (cont’d)
B
C
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
B
C D
E C
A
6x1.0mm
1.5 N·m
(0.15 kgf·m, 1.1 lbf·ft)
B
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
D
4. Remove the retractor bolt (A), then remove the rear
seat belt (B) and retractor (C).
5. Install the rear seat belt and retractor in the reverse order of removal, and note these items:
 Apply medium strength liquid thread lock to the anchor bolts before reinstallation.
 Check that the retractor locking mechanism functions as described (see page 24-9).
 Before installing the anchor bolt, make sure there are no twists or kinks in the rear seat belt. 1. Remove the rear seat cushion (see page 20-133).
2. Remove the center anchor bolts (A), then remove
the right seat belt buckle (B), center seat belt buckle
(C), and left seat belt buckle (D).
3. Fold both rear seat-backs forward.
4. Remove the rear shelf (see page 20-78).
5. Remove the retractor mounting ET screw (A) and the retractor bolt (B), then remove the rear seat belt
(C) and retractor (D).
6. Remove the rear center seat belt protector (E).
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Center anchor bolt installation
Front
Rear
Out of Vehicle
Retractor
24-924-9
Inspection
CENTER ANCHOR
BOLT
WASHER
TOOTHED
LOCK WASHER
CENTER ANCHOR
’06 model
CENTER ANCHOR
BOLT
WASHER
TOOTHED
LOCK WASHER
CENTER ANCHOR
’07-09 models Left side: 10 °
Right side: 13 °
40 ° 40 °
40 °
40 °
15 °
15 °
15 °
15 °
A Inside Front
40 °
40 °40 °
40 °
15 ° 15 °
15 °
15 °
A Inside Front
7. Install the seat belt and buckles in the reverse order
of removal, and note these items:
 If the threads on a retractor mounting ET screw are worn out, use an oversized selftapping ET
screw (P/N 90133-SZ4-003) made specifically for
this application.
 Apply medium strength liquid thread lock to the center anchor bolt before reinstallation.
 Tighten the bolt by hand first, then tighten to the specified torque.
 Check that the retractor locking mechanism functions as described (see page 24-9).
 Assemble the washers on the center anchor bolt as shown.
 Before installing the center anchor bolt, make sure there are no twists or kinks in the center belt.
 Make sure the rear center emergency locking retractor (ELR) is pointing straight forward. For front seat belt retractor with seat belt tensioner,
review the SRS component locations (see page 24-11)
and the precautions and procedures (see page 24-13)
before doing repairs or service.
1. Before installing the retractor, check that the seat belt can be pulled out freely.
2. Make sure that the seat belt does not lock when the retractor (A) is leaned slowly up to 15 ° from the
mounted position. The seat belt should lock when
the retractor is leaned over 40 °. Do not attempt to
disassemble the retractor.
(cont’d)
08/08/21 13:54:10 61SNR030_240_0009
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Center anchor bolt installation
Front
Rear
Out of Vehicle
Retractor
24-924-9
Inspection
CENTER ANCHOR
BOLT
WASHER
TOOTHED
LOCK WASHER
CENTER ANCHOR
’06 model
CENTER ANCHOR
BOLT
WASHER
TOOTHED
LOCK WASHER
CENTER ANCHOR
’07-09 models Left side: 10 °
Right side: 13 °
40 ° 40 °
40 °
40 °
15 °
15 °
15 °
15 °
A Inside Front
40 °
40 °40 °
40 °
15 ° 15 °
15 °
15 °
A Inside Front
7. Install the seat belt and buckles in the reverse order
of removal, and note these items:
 If the threads on a retractor mounting ET screw are worn out, use an oversized selftapping ET
screw (P/N 90133-SZ4-003) made specifically for
this application.
 Apply medium strength liquid thread lock to the center anchor bolt before reinstallation.
 Tighten the bolt by hand first, then tighten to the specified torque.
 Check that the retractor locking mechanism functions as described (see page 24-9).
 Assemble the washers on the center anchor bolt as shown.
 Before installing the center anchor bolt, make sure there are no twists or kinks in the center belt.
 Make sure the rear center emergency locking retractor (ELR) is pointing straight forward. For front seat belt retractor with seat belt tensioner,
review the SRS component locations (see page 24-11)
and the precautions and procedures (see page 24-13)
before doing repairs or service.
1. Before installing the retractor, check that the seat belt can be pulled out freely.
2. Make sure that the seat belt does not lock when the retractor (A) is leaned slowly up to 15 ° from the
mounted position. The seat belt should lock when
the retractor is leaned over 40 °. Do not attempt to
disassemble the retractor.
(cont’d)
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Rear center
In-vehicle
24-10Seat Belts
Inspection (cont’d)
40 °
40 °40 °
40 °
15 ° 15 °
15 °
15 °
A Inside Front
3. Replace the seat belt with a new assembly if there
is any abnormality. Do not disassemble any part of
the seat belt for any reason. 1. Check that the seat belt is not twisted or caught on
anything.
2. After installing the anchors, check for free movement on the anchor bolts. If necessary,
remove the anchor bolts and check that the
washers and other parts are not damaged or
improperly installed.
3. Check the seat belts for damage or discoloration. Clean with a shop towel if necessary. Use only
soap and water to clean the seat belts.
NOTE: Dirt build-up in the loops of the upper
anchors can cause the seat belts to retract slowly.
Wipe the inside of the loops with a clean cloth
dampened in isopropyl alcohol.
4. Check that the seat belt does not lock when pulled out slowly. The seat belt is designed to lock only
during a sudden stop or impact.
5. Make sure that the seat belt will retract automatically when released.
6. For front passenger’s seat belt and all rear seat belts, check the seat belt retractor locking
mechanism automatic locking retractor (ALR). This
function is for securing child seats.
–1 Pull the seat belt all the way out to engage the ALR. The seat belt should retract with a
ratcheting sound, but not extend. This is
normal.
–2 To disengage the ALR, release the seat belt and allow it to fully retract, then pull the seat belt
out part-way. The seat belt should retract and
extend normally.
7. Replace the seat belt with a new assembly if there is any abnormality. Do not disassemble any part of
the seat belt for any reason.
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