IS 250 RWD V6-2.5L (4GR-FSE) (2007)
15. Install the 2 bolts between the LH/RH exhaust manifold and exhaust pipe (see Figure 14).
Torque: 39 N*m (398 kgf*cm, 29 ft*lbf)
16. Install the LH 02 sensor wire into the 2 clips (see Figure 15).
17. Remove the under-hoist stand and remove vehicle from lift.
18. Turn on the A/C and confirm water drips out of the evaporator drain.
NOTE
If humidity is low, there may be NO water dripping from the evaporator drain.