2007-2017 Lexus LS 460 Idle Air Control Valve Torque Specs

4.6L V8

Applies to 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, and 2017 Lexus LS 460

Labor Time:0.8 hours

🔧 Torque Values6 specifications

Component	lb-ft	Nm	Notes
Cover Bolts	15	20	—
⚠️ Gasket Bolts	19	25	—
IAC Valve Screws	2	3	—
Mounting Bolts	25	34	—
⚠️ Mounting Bolts	44	59	—
Sensor Bolts	10	14	—

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

2022-2024 GT-Line Dual Motor AWD

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

The primary torque specification for idle air control valve on a 2007-2017 Lexus LS 460 is 20 Nm (15 lb-ft).

There are 6 torque specifications for idle air control valve on the 2007-2017 Lexus LS 460 4.6L V8, covering all related fasteners and components.