2007 TOYOTA SIENNA Service Repair Manual

Page 1305 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE LUBRICATION  –  OIL PUMPLU–13
LU
2. REMOVE OIL PUMP COVER
(a) Remove the 8 bolts, oil pump cover and oil pump 
rotor set.
INSPECTION
1. INSPECT OIL PUMP RELIEF VALVE
(a) Coat the relief val

Page 1306 of 3000

TOYOTA SIENNA 2007  Service Repair Manual LU–142GR-FE LUBRICATION  –  OIL PUMP
LU
(d) Check the body clearance.
(1) Using a feeler gauge, measure the clearance 
between the timing chain cover and driven 
rotor, as shown in the illustratio

Page 1307 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE LUBRICATION  –  OIL PUMPLU–15
LU
2. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY
(a) Apply seal packing in a continuous line to the 
engine unit as shown in the following illustration.
Seal pack

Page 1308 of 3000

TOYOTA SIENNA 2007  Service Repair Manual LU–162GR-FE LUBRICATION  –  OIL PUMP
LU
(b) Apply seal packing in a continuous line to the timing 
chain cover as shown in the following illustration.
Seal packing:
Toyota Genuine Seal Packing Bla

Page 1309 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE LUBRICATION  –  OIL PUMPLU–17
LU
NOTICE:
• When the contact surfaces are wet, wipe them 
with an oil-free cloth before applying seal 
packing.
• Install the chain cover within 3 minutes

Page 1310 of 3000

TOYOTA SIENNA 2007  Service Repair Manual LU–182GR-FE LUBRICATION  –  OIL PUMP
LU
Bolt length
NOTICE:
Make sure that there is no oil on the bolt 
threads.
(f) Fully tighten the bolts in: Area 1 and Area 2.
Torque: 21 N*m (214 kgf*cm, 15 f

Page 1311 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE IGNITION  –  IGNITION COIL AND SPARK PLUGIG–9
IG
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY 
TERMINAL
2. DRAIN ENGINE COOLANT
3. REMOVE FRONT WIPER ARM HEAD CAP (See page 
WW-4)
4. R

Page 1312 of 3000

TOYOTA SIENNA 2007  Service Repair Manual IG–102GR-FE IGNITION  –  IGNITION COIL AND SPARK PLUG
IG
15. REMOVE IGNITION COIL ASSEMBLY
(a) Disconnect the 6 ignition coil connectors.
(b) Remove the 6 bolts and 6 ignition coils.
16. REMOVE SP