IS 250C V6-2.5L (4GR-FSE) (2011)
(a) Install a new gasket as shown in the illustration.
(b) Install the exhaust manifold sub-assembly RH with 6 new nuts.
RH
Torque : 21 Nm (214 kgf-cm, 15 ft-lbf)
NOTICE:
*
Do not damage the stud bolts when installing the exhaust manifold.
*
Be sure to tighten either of nuts A first as show in the illustration.
5. INSTALL AIR FUEL RATIO SENSOR (for Bank 1 Sensor 1) See: Powertrain Management/Computers and Control Systems/Oxygen
Sensor/Service and Repair/Air Fuel Ratio Sensor/Installation
6. INSTALL NO. 2 ENGINE OIL LEVEL DIPSTICK GUIDE See: Engine/Service and Repair/Removal and Replacement/Engine
Assembly/Installation
7. INSTALL BATTERY TRAY See: Powertrain Management/Computers and Control Systems/Oxygen Sensor/Service and Repair/Air Fuel Ratio
Sensor/Installation
8. INSTALL POWER STEERING ECU ASSEMBLY
(a) Install the power steering ECU assembly See: Relays and Modules/Relays and Modules - Steering and Suspension/Relays and Modules -
Steering/Steering Control Module/Service and Repair/Installation.
9. INSTALL AIR CLEANER CAP WITH AIR CLEANER HOSE See: Powertrain Management/Fuel Delivery and Air Induction/Throttle
Body/Service and Repair/Installation
10. INSTALL V-BANK COVER SUB-ASSEMBLY See: Engine/Service and Repair/Removal and Replacement/Engine Assembly/Installation
11. INSTALL ENGINE ROOM SIDE COVER LH See: Engine/Service and Repair/Removal and Replacement/Engine Assembly/Installation
12. INSTALL ENGINE ROOM SIDE COVER See: Engine/Service and Repair/Removal and Replacement/Engine Assembly/Installation
13. INSTALL COOL AIR INTAKE DUCT SEAL See: Engine/Service and Repair/Removal and Replacement/Engine Assembly/Installation
14. INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET SUB-ASSEMBLY (for Automatic Transmission)
(a) Install the No. 1 exhaust pipe support bracket sub-assembly with the 2 bolts.