Toyota Sienna Service Manual: Installation
1. INSTALL NO. 1 REAR DIFFERENTIAL SUPPORT
(a) Install the No. 1 rear differential support to the rear differential carrier assembly with the 2 bolts and 2 nuts.
Torque: 85 N*m (867 kgf*cm, 63 ft.*lbf)
HINT: Hold the bolt and tighten the nut.
2. INSTALL REAR DIFFERENTIAL DYNAMIC DAMPER
(a) Install the rear differential dynamic damper to the No. 1 rear differential support with the 2 bolts.
Torque: 20 N*m (204 kgf*cm, 15 ft.*lbf)
3. INSTALL REAR DIFFERENTIAL SUPPORT ASSEMBLY
(a) Install the rear differential support assembly to rear differential carrier assembly with the 3 bolts.
Torque: 100 N*m (1,020 kgf*cm, 74 ft.*lbf)
4. INSTALL REAR DIFFERENTIAL CARRIER ASSEMBLY
(a) Jack up the rear differential carrier assembly.
(b) Install the rear differential carrier assembly with the 2 bolts.
Torque: 106 N*m (1,081 kgf*cm, 78 ft.*lbf)
(c) Connect the No. 1 rear differential support with the bolt and nut.
Torque: 95 N*m (969 kgf*cm, 70 ft.*lbf)
HINT: Tighten the bolt.
5. INSTALL REAR DRIVE SHAFT ASSEMBLY LH
HINT: Install procedure of RH side is the same as that of LH side. (See page DS-26)
6. INSTALL REAR AXLE SHAFT NUT LH
HINT: Install procedure of RH side is the same as that of LH side. (See page DS-26)
7. INSTALL REAR SPEED SENSOR LH
HINT: Install procedure of RH side is the same as that of LH side. (See page DS-26)
8. INSTALL PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY (See page PR-9)
9. FULLY TIGHTEN PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY (See page PR-10)
10. INSTALL REAR DIFFERENTIAL DRAIN PLUG
(a) Using a hexagon wrench (10 mm), install the drain plug with a new gasket.
Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
11. ADD DIFFERENTIAL OIL
(a) Fill the rear differential carrier assembly with hypoid gear oil.
12. INSPECT DIFFERENTIAL OIL
HINT: (See page DF-3)
13. INSTALL REAR DIFFERENTIAL FILLER PLUG
(a) Using a hexagon wrench (10 mm), install the filler plug with a new gasket.
Torque: 49 N*m (500 kgf*cm, 36 ft.*lbf)
14. INSTALL REAR WHEEL Torque: 103 N*m (1,050 kgf*cm, 76 ft.*lbf)
15. INSTALL EXHAUST PIPE ASSEMBLY
HINT: (See page EX-10)
16. INSPECT FOR EXHAUST GAS LEAK
HINT: (See page EX-12)
17. INSPECT AND ADJUST REAR WHEEL ALIGNMENT
HINT: (See page SP-4)
18. INSPECT ABS SPEED SENSOR SIGNAL
HINT: (See page BC-3)
Removal
1. Remove rear wheel
2. Remove exhaust pipe assembly
Hint:
(see page ex-8)
3. Remove propeller with center bearing
shaft assembly
Hint:
(see page pr-3)
4. REMOVE REAR DIFFERENTIAL FILLER PLUG
...
Rear differential carrier
COMPONENTS
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Other materials:
Rear Door ECU LH Communication Stop
DTC B1217 Rear Door ECU LH Communication Stop
DESCRIPTION
DTC B1217 is output when communication between the power slide door ECU LH
and the multiplex
network gateway ECU stops for more than 10 seconds.
DTC No.
DTC Detection Condition
Trouble Area
B1217
...
GCWR, TWR and Unbraked TWR
Confirm that the gross trailer weight, gross combination weight, gross
vehicle weight, gross axle weight and tongue weight are all within the
limits.
GCWR*
2WD models: 8900 lb. (4037 kg)
AWD models: 8990 lb. (4078 kg)
TWR*
3500 lb. (1588 kg)
Unbraked TWR*
1000 lb. (454 kg)
*: These models ...
Camshaft Position "A" Actuator Circuit
DESCRIPTION
The Variable Valve Timing (VVT) system includes the ECM, Oil Control Valve
(OCV) and VVT controller.
The ECM sends a target duty-cycle control signal to the OCV. This control signal
regulates the oil
pressure supplied to the VVT controller. Camshaft timing control is perform ...