2006-2024 Lexus IS 350 Ignition Switch Torque Specs

3.5L V6

Applies to 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, and 2024 Lexus IS 350

Labor Time:1.5 hours

🔧 Torque Values7 specifications

Component	lb-ft	Nm	Notes
Bracket Bolts	17	23	—
Connector Bolts	6	8	—
Cover Screws	9	12	—
Mounting Bolts	23	31	—
Sensor Bolts	9	12	—
⚠️ Steering Column Bolts	22	30	—
Switch Mounting Screws	4	5	—

⚠️ = 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 ignition switch on a 2006-2024 Lexus IS 350 is 23 Nm (17 lb-ft).

There are 7 torque specifications for ignition switch on the 2006-2024 Lexus IS 350 3.5L V6, covering all related fasteners and components.