Strut TOYOTA SIENNA 2007 Service Repair Manual
[x] Cancel search | Manufacturer: TOYOTA, Model Year: 2007, Model line: SIENNA, Model: TOYOTA SIENNA 2007Pages: 3000, PDF Size: 52.26 MB
Page 2638 of 3000
BR–38BRAKE – REAR DRUM BRAKE
BR
(c) Using SST, remove the shoe hold down spring cup,
shoe hold down spring and pin.
SST 09718-00010
(d) Remove the parking brake shoe strut LWR.
(e) Remove the tension spring and front brake shoe.
(f) Remove the automatic adjust lever spring and rear
brake automatic adjust lever LH from the front brake
shoe.
5. REMOVE REAR BRAKE SHOE
(a) Using SST, remove the shoe hold down spring cup,
shoe hold down spring and pin.
SST 09718-00010
(b) Using a needle-nose pliers, disconnect the parking
brake cable No. 3 and remove the rear brake shoe.
(c) Using a screwdriver, remove the 2 C-washers,
parking brake shoe lever, parking brake reaction
lever LH and rear brake strut set.
6. REMOVE LH, FRONT OR UPPER REAR WHEEL
BRAKE CYLINDER ASSEMBLY
(a) Using SST, disconnect the brake tube, use a
container to catch the brake fluid.
SST 09023-00101
(b) Remove the 2 bolts and rear wheel brake cylinder
assembly.
7. REMOVE REAR WHEEL CYLINDER CUP KIT
(a) Remove the 2 cylinder dust boots from the rear
wheel brake cylinder assembly.
(b) Remove the 2 pistons and compression spring.
(c) Remove the 2 wheel cylinder cups from each piston.
(d) Remove the bleeder plug cap and bleeder plug from
the rear wheel brake cylinder assembly.
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Page 2640 of 3000
BR–40BRAKE – REAR DRUM BRAKE
BR
REASSEMBLY
1. INSTALL REAR WHEEL CYLINDER CUP KIT
(a) Temporarily tighten the bleeder plug to the wheel
cylinder, and install the bleeder plug cap.
(b) Apply lithium soap base glycol grease to the 2 new
wheel cylinder cups and the 2 pistons.
(c) Install the 2 wheel cylinder cups to each piston.
(d) Install the compression spring and 2 pistons to the
rear wheel brake cylinder.
(e) Install the 2 new cylinder dust boots to the rear
wheel brake cylinder.
2. INSTALL LH, FRONT OR UPPER REAR WHEEL
BRAKE CYLINDER ASSEMBLY
(a) Install the rear wheel brake cylinder assembly with
the 2 bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
(b) Using SST, connect the brake tube.
SST 09023-00101
Torque: 15 N*m (155 kgf*cm, 11 ft.*lbf)
3. APPLY HIGH TEMPERATURE GREASE
(a) Apply high temperature grease to the shoe attached
surface of backing plate.
4. INSTALL REAR BRAKE SHOE
(a) Apply high temperature grease to the adjusting bolt.
(b) Install the rear brake strut set with the shoe return
spring.
(c) Using a pliers, install the rear brake strut set,
parking brake reaction lever and parking brake shoe
lever LH with the 2 new C-washers.
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Page 2641 of 3000
BRAKE – REAR DRUM BRAKEBR–41
BR
(d) Using a needle-nose pliers, connect the parking
brake cable No. 3 to the parking brake shoe lever
LH.
(e) Using SST, install the rear brake shoe, pin, shoe
hold down spring and shoe hold down spring cup.
SST 09718-00010
5. INSTALL FRONT BRAKE SHOE
(a) Install the rear brake automatic adjust lever LH,
automatic adjust lever spring and parking brake
shoe strut LWR to the front brake shoe.
(b) Using SST, install the front brake shoe, pin, shoe
hold down spring and shoe hold down spring cup.
SST 09718-00010
(c) Install the tension spring to the front brake shoe and
rear brake shoe.
(d) Using a needle-nose pliers, install the return spring.
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Page 2645 of 3000
BR–40BRAKE – REAR DRUM BRAKE
BR
REASSEMBLY
1. INSTALL REAR WHEEL CYLINDER CUP KIT
(a) Temporarily tighten the bleeder plug to the wheel
cylinder, and install the bleeder plug cap.
(b) Apply lithium soap base glycol grease to the 2 new
wheel cylinder cups and the 2 pistons.
(c) Install the 2 wheel cylinder cups to each piston.
(d) Install the compression spring and 2 pistons to the
rear wheel brake cylinder.
(e) Install the 2 new cylinder dust boots to the rear
wheel brake cylinder.
2. INSTALL LH, FRONT OR UPPER REAR WHEEL
BRAKE CYLINDER ASSEMBLY
(a) Install the rear wheel brake cylinder assembly with
the 2 bolts.
Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf)
(b) Using SST, connect the brake tube.
SST 09023-00101
Torque: 15 N*m (155 kgf*cm, 11 ft.*lbf)
3. APPLY HIGH TEMPERATURE GREASE
(a) Apply high temperature grease to the shoe attached
surface of backing plate.
4. INSTALL REAR BRAKE SHOE
(a) Apply high temperature grease to the adjusting bolt.
(b) Install the rear brake strut set with the shoe return
spring.
(c) Using a pliers, install the rear brake strut set,
parking brake reaction lever and parking brake shoe
lever LH with the 2 new C-washers.
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BRAKE – REAR DRUM BRAKEBR–41
BR
(d) Using a needle-nose pliers, connect the parking
brake cable No. 3 to the parking brake shoe lever
LH.
(e) Using SST, install the rear brake shoe, pin, shoe
hold down spring and shoe hold down spring cup.
SST 09718-00010
5. INSTALL FRONT BRAKE SHOE
(a) Install the rear brake automatic adjust lever LH,
automatic adjust lever spring and parking brake
shoe strut LWR to the front brake shoe.
(b) Using SST, install the front brake shoe, pin, shoe
hold down spring and shoe hold down spring cup.
SST 09718-00010
(c) Install the tension spring to the front brake shoe and
rear brake shoe.
(d) Using a needle-nose pliers, install the return spring.
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Page 2652 of 3000
PARKING BRAKE – PARKING BRAKE CABLEPB–13
PB
2. CONNECT PARKING BRAKE CABLE ASSEMBLY
NO.3
(a) Install the parking brake cable No. 3 with the 2 bolts
to the backing plate.
Torque: 8 N*m (82 kgf*cm, 71 in.*lbf)
3. APPLY HIGH TEMPERATURE GREASE (for Drum
Type) (See page BR-40)
4. INSTALL REAR BRAKE SHOE (for Drum Type) (See
page BR-40)
5. INSTALL FRONT BRAKE SHOE (for Drum Type) (See
page BR-40)
6. CHECK REAR DRUM BRAKE INSTALLATION (for
Drum Type) (See page BR-42)
7. INSTALL REAR BRAKE DRUM SUB-ASSEMBLY (for
Drum Type)
8. ADJUST REAR DRUM BRAKE SHOE CLEARANCE
(for Drum Type) (See page BR-42)
9. INSPECT PARKING BRAKE PEDAL TRAVEL (for
Drum Type) (See page PB-1)
10. ADJUST PARKING BRAKE PEDAL TRAVEL (for
Drum Type) (See page PB-1)
11. APPLY HIGH TEMPERATURE GREASE (for Disc
Type) (See page PB-16)
12. INSTALL PARKING BRAKE SHOE ASSEMBLY LH
NO.2 (for Disc Type) (See page PB-17)
13. INSTALL PARKING BRAKE SHOE ADJUSTING
SCREW SET (for Disc Type)
14. INSTALL PARKING BRAKE SHOE STRUT LH (for
Disc Type)
15. INSTALL PARKING BRAKE SHOE ASSEMBLY LH
NO.1 (for Disc Type) (See page PB-17)
16. CHECK PARKING BRAKE INSTALLATION (for Disc
Type) (See page PB-18)
17. INSTALL REAR DISC (for Disc Type) (See page BR-
33)
18. ADJUST PARKING BRAKE SHOE CLEARANCE (for
Disc Type) (See page PB-18)
19. CONNECT REAR DISC BRAKE CALIPER ASSEMBLY
LH (for Disc Type) (See page BR-35)
20. INSTALL REAR WHEEL
Torque: 103 N*m (1,050 kgf*cm, 76 ft.*lbf)
21. INSTALL PARKING BRAKE PEDAL TRAVEL (See
page PB-1)
22. ADJUST PARKING BRAKE PEDAL TRAVEL (See
page PB-1)
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Page 2656 of 3000
PARKING BRAKE – PARKING BRAKE ASSEMBLYPB–17
PB
REASSEMBLY
1. APPLY HIGH TEMPERATURE GREASE
(a) Apply the high temperature grease to the surface on
which the shoe and backing plate attach.
2. INSTALL PARKING BRAKE SHOE LEVER LH
(a) Install the shoe lever and shim to the rear shoe with
a new C-washer.
(b) Using a feeler gauge, measure the clearance.
Standard clearance:
Less than 0.35 mm (0.0138 in.)
If the clearance is not within the specification,
replace the shim with one of the correct size.
(c) Install the correct side shim with a new C-washer.
(d) Remeasure the clearance.
3. INSTALL PARKING BRAKE SHOE ASSEMBLY LH
NO.2
(a) Using needle-nose pliers, connect the parking brake
cable No. 3 to the parking brake shoe lever.
(b) Install the parking brake shoe assembly LH No. 2
with the shoe hold-down compression spring pin
No. 2, shoe hold-down compression spring and 2
cups.
4. INSTALL PARKING BRAKE SHOE ADJUSTING
SCREW SET
(a) Apply the high temperature grease to the adjusting
bolt.
(b) Install the parking brake shoe adjusting screw set
LH.
5. INSTALL PARKING BRAKE SHOE STRUT LH
R000343
Shim Thickness Shim Thickness
0.3 mm (0.012 in.) 0.9 mm (0.035 in.)
0.6 mm (0.024 in.) -
R000313
R000310
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Page 2662 of 3000
PB–10PARKING BRAKE – PARKING BRAKE CABLE
PB
REMOVAL
HINT:
For the parking brake cable assembly No. 2, perform the
same procedure to the parking brake cable assembly No. 3.
1. REMOVE REAR WHEEL
2. REMOVE REAR BRAKE DRUM SUB-ASSEMBLY (for
Drum Type) (See page BR-37)
3. REMOVE FRONT BRAKE SHOE (for Drum Type) (See
page BR-37)
4. REMOVE REAR BRAKE SHOE (for Drum Type) (See
page BR-38)
5. SEPARATE REAR DISC BRAKE CALIPER
ASSEMBLY LH (for Disc Type) (See page PB-15)
6. REMOVE REAR DISC (for Disc Type) (See page BR-
32)
7. REMOVE PARKING BRAKE SHOE ASSEMBLY LH
NO.1 (for Disc Type) (See page PB-15)
8. REMOVE PARKING BRAKE SHOE ADJUSTING
SCREW SET (for Disc Type)
9. REMOVE PARKING BRAKE SHOE STRUT LH (for
Disc Type)
10. REMOVE PARKING BRAKE SHOE ASSEMBLY LH
NO.2 (for Disc Type) (See page PB-15)
11. SEPARATE PARKING BRAKE CABLE ASSEMBLY
NO.3
(a) Remove the 2 bolts, and disconnect the parking
brake cable No. 3 from the backing plate.
12. REMOVE PARKING BRAKE CABLE ASSEMBLY NO.3
(a) Remove the 3 bolts and the button to disconnect the
parking brake cable No. 3 from the body.
(b) Disconnect the parking brake cable No. 3 from the
parking brake equalizer, and remove the parking
brake cable No. 3.
(c) Remove the parking brake cable LH guide from the
parking brake cable assembly No. 3.
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Page 2665 of 3000
PARKING BRAKE – PARKING BRAKE ASSEMBLYPB–15
PB
DISASSEMBLY
HINT:
Overhaul the RH side by the same procedures as these of
the LH side.
1. REMOVE REAR WHEEL
2. SEPARATE REAR DISC BRAKE CALIPER
ASSEMBLY LH
HINT:
Do not disconnect the flexible hose from the brake
caliper.
3. REMOVE REAR DISC
(a) Release the parking brake, and remove the rear
disc.
HINT:
• Align matchmarks on the disc and the axle hub.
• If the disc cannot be removed easily, turn the
shoe adjuster until the wheel turns freely.
4. REMOVE PARKING BRAKE SHOE ASSEMBLY LH
NO.1
(a) Using needle-nose pliers, remove the 2 shoe return
tension springs.
(b) Disconnect the tension spring from the parking
brake shoe assembly LH No. 1.
(c) Slide out the parking brake shoe assembly LH No. 1
and remove the parking brake shoe assembly LH
No. 1.
(d) Remove the shoe hold-down compression spring, 2
cups and shoe hold-down compression spring pin
No. 1.
5. REMOVE PARKING BRAKE SHOE ADJUSTING
SCREW SET
6. REMOVE PARKING BRAKE SHOE STRUT LH
7. REMOVE PARKING BRAKE SHOE ASSEMBLY LH
NO.2
(a) Disconnect the return spring from the parking brake
shoe assembly LH No. 2 and remove the tension
spring.
(b) Slide out the parking brake shoe assembly LH No.
2.
(c) Remove the shoe hold-down compression spring, 2
cups and shoe hold-down compression spring pin
No. 2.
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Page 2667 of 3000
PARKING BRAKE – PARKING BRAKE ASSEMBLYPB–17
PB
REASSEMBLY
1. APPLY HIGH TEMPERATURE GREASE
(a) Apply the high temperature grease to the surface on
which the shoe and backing plate attach.
2. INSTALL PARKING BRAKE SHOE LEVER LH
(a) Install the shoe lever and shim to the rear shoe with
a new C-washer.
(b) Using a feeler gauge, measure the clearance.
Standard clearance:
Less than 0.35 mm (0.0138 in.)
If the clearance is not within the specification,
replace the shim with one of the correct size.
(c) Install the correct side shim with a new C-washer.
(d) Remeasure the clearance.
3. INSTALL PARKING BRAKE SHOE ASSEMBLY LH
NO.2
(a) Using needle-nose pliers, connect the parking brake
cable No. 3 to the parking brake shoe lever.
(b) Install the parking brake shoe assembly LH No. 2
with the shoe hold-down compression spring pin
No. 2, shoe hold-down compression spring and 2
cups.
4. INSTALL PARKING BRAKE SHOE ADJUSTING
SCREW SET
(a) Apply the high temperature grease to the adjusting
bolt.
(b) Install the parking brake shoe adjusting screw set
LH.
5. INSTALL PARKING BRAKE SHOE STRUT LH
R000343
Shim Thickness Shim Thickness
0.3 mm (0.012 in.) 0.9 mm (0.035 in.)
0.6 mm (0.024 in.) -
R000313
R000310
C054585