IS 250 RWD V6-2.5L (4GR-FSE) (2007)
a) Install the front No.1 floor heat insulator with the 4 nuts.
Torque: 5.4 Nm (55 kgf-cm, 48 inch lbs.)
4. INSTALL OUTSIDE AIR GUIDE PLATE RH
a) Install the outside air guide plate RH with the 4 nuts.
Torque: 5.4 Nm (55 kgf-cm, 48 inch lbs.)
5. INSTALL FRONT EXHAUST PIPE ASSEMBLY
6. CHECK FOR EXHAUST GAS LEAKS