Toyota Sienna Service Manual: Engine front oil seal

Toyota Sienna Service Manual / Engine / 2Gr-fe engine control system / Engine front oil seal

COMPONENTS

Engine front oil seal

REMOVAL

1. REMOVE FRONT WHEEL RH 2. REMOVE FRONT FENDER APRON SEAL RH (See page EM-26) 3. REMOVE V-RIBBED BELT (See page EM-6) 4. REMOVE CRANKSHAFT PULLEY

REMOVE CRANKSHAFT PULLEY

(a) Using SST, loosen the crankshaft pulley bolt.

SST 09213-70011 (09213-70020), 09330-00021

(b) Using SST, remove the crankshaft pulley bolt and crankshaft pulley.

SST 09950-50013 (09951-05010, 09952-05010, 09953-05020, 09954-05021)

REMOVE CRANKSHAFT PULLEY

5. REMOVE TIMING CHAIN CASE OIL SEAL

REMOVE TIMING CHAIN CASE OIL SEAL

(a) Using a screwdriver, pry out the oil seal.

HINT:

Tape the screwdriver tip before use.

NOTICE: After the removal, check the crankshaft for damage. If it is damaged, smooth the surface with 400-grit sandpaper.

INSTALLATION

1. INSTALL TIMING CHAIN CASE OIL SEAL

INSTALL TIMING CHAIN CASE OIL SEAL

(a) Apply MP grease to a new oil seal lip.

(b) Using SST and a hammer, tap in the oil seal until its surface is flush with the timing chain cover edge.

SST 09223-22010, 09506-35010

NOTICE:

Keep the lip free of foreign matter.
Do not tap the oil seal at an angle.

2. INSTALL CRANKSHAFT PULLEY

(a) Align the pulley set key with the key groove of the pulley, and slide on the pulley.

(b) Using SST, install the pulley bolt.

SST 09213-70011 (09213-70020), 09330-00021 Torque: 250 N*m (2550 kgf*cm, 184 ft.*lbf)

INSTALL CRANKSHAFT PULLEY

3. INSTALL V-RIBBED BELT (See page EM-7) 4. INSTALL FRONT FENDER APRON SEAL RH (See page EM-62) 5. INSTALL FRONT WHEEL RH Torque: 103 N*m (1050 kgf*cm, 76 ft.*lbf)

Drive belt

COMPONENTS REMOVAL 1. REMOVE FRONT WHEEL RH 2. REMOVE FRONT FENDER APRON SEAL RH (See page EM-26) 3. REMOVE V-RIBBED BELT (a) Using SST, release the belt tension by turning the belt tensi ...

Engine rear oil seal

Components Removal 1. REMOVE AUTOMATIC TRANSAXLE ASSEMBLY (for 2WD) HINT: See page AX-163. 2. REMOVE AUTOMATIC TRANSAXLE ASSEMBLY (for 4WD) HINT: See page AX-167. 3. REMOVE DRIVE PLATE A ...

Other materials:

Auto Up / Down Function does not Operate
DESCRIPTION If the AUTO UP/DOWN function does not operate, any of the following troubles may be the cause: When the PWR fuse or the power window relay (Marking: PWR) is replaced with new ones, or when the battery terminal and the connector of the power window master switch are d ...

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 opera ...

Removal
1. Remove engine under cover no.1 2. Disconnect cable from negative battery terminal 3. Drain automatic transaxle fluid (see page ax-131) 4. Remove automatic transaxle oil pan subassembly (a) Remove the 18 bolts, oil pan and gasket. NOTICE: Some fluid will remain in the oil pan. ...