2007 TOYOTA SIENNA Service Repair Manual

Page 1225 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EX–62GR-FE EXHAUST  –  EXHAUST PIPE (for 2WD)
EX
(d) Install the 2 compression springs and 2 bolts.
Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf)
(e) Connect the heated oxygen sensor (for bank 2 
sensor

Page 1226 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE EXHAUST  –  EXHAUST PIPE (for 2WD)EX–7
EX
5. INSTALL TAIL EXHAUST PIPE ASSEMBLY
(a) Install a new gasket to the center exhaust pipe 
assembly.
(b) Connect the 3 exhaust pipe supports, and i

Page 1227 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE EXHAUST  –  EXHAUST PIPE (for 4WD)EX–7
EX
ENGINE
2GR-FE EXHAUST
EXHAUST PIPE (for 4WD)
COMPONENTS
A162160E01

Page 1228 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EX–82GR-FE EXHAUST  –  EXHAUST PIPE (for 4WD)
EX
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY 
TERMINAL
2. REMOVE HEATED OXYGEN SENSOR (for Bank 1 
Sensor 2) (See page EC-38)
3. REMOVE TAIL E

Page 1229 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE EXHAUST  –  EXHAUST PIPE (for 4WD)EX–9
EX
(b) Disconnect the 2 exhaust pipe supports and remove 
the center exhaust pipe assembly.
(c) Remove the gaskets from the center exhaust pipe 
assem

Page 1230 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EX–102GR-FE EXHAUST  –  EXHAUST PIPE (for 4WD)
EX
(c) Remove the gasket from the front exhaust pipe 
assembly.
6. REMOVE NO. 1 EXHAUST PIPE SUPPORT BRACKET
(a) Remove the bolt and No. 1 exhaust pi

Page 1231 of 3000

TOYOTA SIENNA 2007  Service Repair Manual 2GR-FE EXHAUST  –  EXHAUST PIPE (for 4WD)EX–11
EX
INSTALLATION
1. INSTALL HEATED OXYGEN SENSOR (for Bank 2 
Sensor 2) (See page EC-39)
2. INSTALL FRONT EXHAUST PIPE ASSEMBLY
(a) Install a new gask

Page 1232 of 3000

TOYOTA SIENNA 2007  Service Repair Manual EX–122GR-FE EXHAUST  –  EXHAUST PIPE (for 4WD)
EX4. INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET
(a) Install the No. 1 exhaust pipe support bracket to oil 
pan sub-assembly with 2 new nuts.
Torque: