2014-2021 BMW i3 Variable Valve Timing Actuator Torque Specs

Range Extender

Applies to 2014, 2015, 2016, 2017, 2018, 2019, 2020, and 2021 BMW i3

Labor Time:10.4 hours

Torque Values (14 specifications)

Component	Nm	lb-ft	Notes
⚠️ Cam Phaser Bolt	65	48	Apply threadlocker, hold cam stationary
⚠️ Camshaft Sprocket Bolt	80	59	Hold cam with wrench on hex
Cover Bolts	16	12	—
⚠️ Crankshaft Pulley Bolt	180	133	Often TTY - check spec, may require impact
Electrical Connector Bolts	7	5	—
⚠️ Gasket Bolts	20	15	—
⚠️ Gasket Surface Bolts	20	15	Clean mating surfaces
⚠️ Mounting Bolts	47	35	—
Sensor Bolts	11	8	—
Sensor Mounting Bolts	11	8	—
⚠️ Timing Chain Tensioner Bolt	25	18	Install with pin/clip to compress
⚠️ Timing Cover Bolts - 8mm	25	18	Tighten in sequence
VVT Solenoid Bolt	10	7	—
Valve Cover Bolts	10	7	Tighten in sequence

Other Jobs with Torque Specs

Common Questions

What is the torque spec for variable valve timing actuator on a 2014-2021 BMW i3?

The primary torque specification for variable valve timing actuator on a 2014-2021 BMW i3 is 65 Nm (48 lb-ft). Note: Apply threadlocker, hold cam stationary

How many torque specs are there for BMW i3 variable valve timing actuator?

There are 14 torque specifications for variable valve timing actuator on the 2014-2021 BMW i3 Range Extender, covering all related fasteners and components.