Toyota RAV4 manuals

Toyota Sienna Service Manual: Reassembly

1. INSTALL UNDERDRIVE CLUTCH DRUM O-RING

INSTALL UNDERDRIVE CLUTCH DRUM O-RING

(a) Coat a new O-ring with ATF, and install it to the underdrive clutch drum.

NOTICE: Make sure that the O-ring is not twisted or pinched.

2. INSTALL UNDERDRIVE CLUTCH PISTON SET

 INSTALL UNDERDRIVE CLUTCH PISTON SET

(a) Coat the underdrive clutch piston with ATF, and install it to the underdrive clutch piston drum.

NOTICE:

3. INSTALL UNDERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY

INSTALL UNDERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY

(a) Install the return spring to the underdrive clutch drum.

NOTICE: Installing the spring sub-assembly, check that all of the springs are fit in the piston correctly.

(b) Coat the clutch balancer with ATF.

INSTALL UNDERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY

(c) Install the clutch balancer to the underdrive clutch drum.

NOTICE: Be careful not to damage the lip of the clutch balancer.

INSTALL UNDERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY

(d) Place SST on the clutch balancer and compress the piston return spring with a press.

SST 09350-32014 (09351-32070)

(e) Using a snap ring expander, install the snap ring to the underdrive clutch drum.

(f) Be sure that the end gap of the snap ring is not aligned with the spring retainer claw.

NOTICE:

INSTALL UNDERDRIVE CLUTCH RETURN SPRING SUB-ASSEMBLY

(g) Set the end gap of the snap ring in the underdrive clutch drum as shown in the illustration.

NOTICE: The end gap of the snap ring should not align with any of the stoppers.

4. INSTALL UNDERDRIVE CLUTCH DISC NO.1

 INSTALL UNDERDRIVE CLUTCH DISC NO.1

(a) Coat the 4 discs with ATF.

(b) Install the 4 plates, 4 discs and flange to the underdrive clutch drum.

NOTICE: Make sure that the plates, discs, and flange are installed as shown in the illustration.

5. INSTALL 1ST & REVERSE BRAKE RETURN SPRING SHAFT SNAP RING

INSTALL 1ST & REVERSE BRAKE RETURN SPRING SHAFT SNAP RING

(a) Using a screwdriver, install the underdrive clutch flange No.2 hole snap ring.

(b) Check that the end gap of snap ring is not aligned with one of the cutouts.

NOTICE: The snap ring should be fully engaged in the groove of the drum.

6. INSPECT UNDERDRIVE PACK CLEARANCE

HINT: (See page AX-262)

Inspection
1. INSPECT UNDERDRIVE PACK CLEARANCE (a) Install the underdrive clutch to the transaxle case. NOTICE: Be careful not to damage the oil seal rings. (b) Install a dial indicator as shown in the ...

Differential case
COMPONENTS ...

Other materials:

Diagnosis system
1. CHECK DLC3 The ECU uses the ISO 15765-4 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before measuring the resistance, leave the vehicle as is for at least 1 minute and do not ope ...

Parts location
HOW TO PROCEED WITH TROUBLESHOOTING 1 VEHICLE BROUGHT TO WORKSHOP 2 CUSTOMER PROBLEM ANALYSIS (a) Confirm problem symptoms. 3 CHECK AND CLEAR DTCS 4 PROBLEM SYMPTOM CONFIRMATION 5 SYMPTOM SIMULATION 6 DTC CHECK (OTHER THAN MULTIPLEX DTC) 7 DTC CHART 8 PROBLEM SYMP ...

Brake System Malfunction
DTC P1578 Brake System Malfunction DESCRIPTION This DTC is output when the VSC system has a problem. Check the VSC system when this DTC is output DTC No. DTC Detection Condition Trouble Area P1578 The ECM receives a brake system error signal for 0.2 ...

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