Home/Torque Specs/BMW/i3/2014-2021 Range Extender/Range Optimization Service

Range Optimization Service Torque Specifications

2014-2021 BMW i3 Range Extender

Labor Time:1.3 hours

🔧 Torque Values7 specifications

Component	lb-ft	Nm	Notes
Battery Terminal Bolts	4	6	Do not overtighten
Bracket Bolts	15	20	—
Connector Bolts	5	7	—
Cover Screws	8	11	—
Module Mounting Bolts	6	8	—
Mounting Bolts	20	27	—
Sensor Bolts	8	11	—

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

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Common Questions

What is the torque spec for range optimization service on a 2014-2021 BMW i3?

The primary torque specification for range optimization service on a 2014-2021 BMW i3 is 6 Nm (4 lb-ft). Note: Do not overtighten

How many torque specs are there for BMW i3 range optimization service?

There are 7 torque specifications for range optimization service on the 2014-2021 BMW i3 Range Extender, covering all related fasteners and components.

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