2015-2024 Lexus RC 350 Knock Sensor Torque Specs

3.5L V6

Applies to 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, and 2024 Lexus RC 350

Labor Time:2 hours

Torque Values (8 specifications)

Component	Nm	lb-ft	Notes
Cover Bolts	19	14	—
Electrical Connector Bolts	8	6	—
⚠️ Gasket Bolts	23	17	—
⚠️ Gasket Surface Bolts	23	17	Clean mating surfaces
⚠️ Knock Sensor	20	15	Torque critical for function
⚠️ Mounting Bolts	54	40	—
Sensor Bolts	12	9	—
Sensor Mounting Bolts	12	9	—

The primary torque specification for knock sensor on a 2015-2024 Lexus RC 350 is 19 Nm (14 lb-ft).

There are 8 torque specifications for knock sensor on the 2015-2024 Lexus RC 350 3.5L V6, covering all related fasteners and components.