Toyota RAV4 manuals

Toyota Sienna Service Manual: Inspection

1. INSPECT PRELOAD

INSPECT PRELOAD

(a) Using SST(s) and a torque wrench, check the initial torque within the backlash range.

SST 09326-20011 Torque: 0.9 to 1.4 N*m (9 to 14 kgf*cm, 8.0 to 12.4 in.*lbf)

HINT: Use a torque wrench with a fulcrum length of 160 mm (6.30 in.).

(b) Using SST(s) and a torque wrench, check the initial torque while the driven pinion is in contact with the ring gear face.

SST 09326-20011 Torque: Preload +0.15 to 0.30 N*m (+1.6 to 3.1 kgf*cm, +1.3 to 2.7 in.*lbf)

HINT: Use a torque wrench with a fulcrum length of 160 mm (6.30 in.).

2. INSPECT DIFFERENTIAL RING GEAR BACKLASH

(a) Set the dial gauge perpendicular to the tooth face of the ring gear, fix the driven pinion and inspect the backlash while moving the gear.

INSPECT DIFFERENTIAL RING GEAR BACKLASH

Backlash: 0.10 to 0.15 mm (0.0039 to 0.0059 in.)

NOTICE: Inspect it at 3 points or more on the gear's periphery.

3. INSPECT TOOTH CONTACT BETWEEN RING GEAR AND DRIVE PINION

INSPECT TOOTH CONTACT BETWEEN RING GEAR AND DRIVE PINION

(a) Apply red lead primer thinly and uniformly to both faces of the ring gear and rotate several times.

NOTICE: Inspect the tooth contact on the ring gear at 4 places or more.

4. INSPECT RUNOUT OF TRANSFER RING GEAR MOUNTING CASE

INSPECT RUNOUT OF TRANSFER RING GEAR MOUNTING CASE

(a) Using a dial gauge check the transfer ring gear mounting case runout.

Maximum runout: 0.03 mm (0.0012 in.)

Disassembly
1. REMOVE TRANSFER COVER GASKET (a) Remove the transfer gasket from the transfer assembly. 2. REMOVE TRANSFER CASE BREATHER PLUG (a) Using a screwdriver and a hammer, remove the transfer ...

Reassembly
1. INSTALL TRANSFER DRIVEN PINION REAR BEARING (a) Using SST(s) and a press, install the transfer driven pinion rear bearing outer race to the transfer case. SST 09950-60010 (09951-00620), 09950-70 ...

Other materials:

Vehicle lift and support locations
1. NOTICE ABOUT VEHICLE CONDITION WHEN JACKING UP VEHICLE (a) The vehicle must be unloaded before jacking up/ lifting up the vehicle. Never jack up/lift up a heavily loaded vehicle. (b) When removing heavy parts such as the engine and transmission, the center of gravity of the vehicle may s ...

Power back door opener / closer switch
INSPECTION 1. INSPECT SATELLITE SWITCH Inspect the resistance of the back door switch. Resistance If the result is not as specified, replace the switch. Apply battery voltage and check whether the switch illuminates. Standard HINT: Whether the switch illuminates or not wi ...

Reassembly
1. INSTALL MAGNETIC CLUTCH ASSEMBLY (a) Install the magnetic clutch stator while aligning the protrusion on the stator with the notch on the air compressor assembly as shown in the illustration. (b) Using a snap ring expander, install a new snap ring with the chamfered side facing up. ...

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