Removal [04/2013 - 10/2017]: Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2017 Lexus IS 350, 2017 Lexus IS 300, 2016 Lexus IS 350, 2016 Lexus IS 300, and 2015 Lexus IS 350. However, it is still accessible from the selected car via links, so may be relevant.

REMOVE FAN SHROUD
Refer to REMOVAL [04/2013 - 10/2017]
REMOVE V-RIBBED BELT
See step 4

DISCONNECT WIRE HARNESS (for 2WD)

Disconnect the engine oil pressure switch assembly connector.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Remove the bolt and disconnect the wire harness.

REMOVE CRANKSHAFT PULLEY

Using SST, hold the crankshaft pulley and loosen the crankshaft pulley bolt until only 2 or 3 threads are screwed into the crankshaft.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Hold
*b	Turn

SST: 09213-70011
1. 09213-70020
SST: 09330-00021

Using SST, remove the crankshaft pulley bolt and crankshaft pulley.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Hold
*b	Turn

SST: 09950-50013
1. 09951-05010
2. 09952-05010
3. 09953-05010
4. 09954-05021

HINT:

Apply molybdenum grease to the threads and tip of SST (center bolt) prior to use.

REMOVE CRANKSHAFT TIMING GEAR KEY

Using a screwdriver, remove the crankshaft timing gear key from the crankshaft groove.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*1	Protective Tape

HINT:

Tape the screwdriver tip before use.

REMOVE TIMING GEAR CASE OR TIMING CHAIN CASE OIL SEAL

Using a screwdriver, pry out the timing gear case or timing chain case oil seal.

*1	Protective Tape

NOTE:

After the removal, check the crankshaft for damage.

If it is damaged, smooth the surface with 400-grit sandpaper.

HINT:

Tape the screwdriver tip before use.