BMW F39 X2 M35i User Manual

Technical Training
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Copyright © 2018 BMW of North America, LLC
F39 X2 M35i
TRANSMISSION
Reference Manual

BMW F39 X2 M35i Specifications

General

Brand	BMW
Model	F39 X2 M35i
Category	Automobile
Language	English

Summary

General Information

Warning Symbols Explained

Explains the warning symbol for critical safety information and system operation.

Manual Information Status

Details the manual's information status and notes potential vehicle discrepancies.

Additional Information Sources

Lists other resources, such as the Owner's Handbook, for further technical details.

F39 X2 M35i Transmission

Gearbox Introduction and Overview

Introduces the newly designed automatic transmission for the F39 X2 M35i model.

Automatic Transmission Model Comparison

Differentiates between AISIN TU and AISIN automatic transmission models used.

AISIN TU 8G45-460 Transmission Features

Details the advancements and specific features of the AISIN TU 8G45-460 automatic transmission.

Coasting Function & Torque Converter Optimization

Explains the extended coasting function and torque converter improvements.

Transmission Oil Pump & Parking Lock Operation

Describes the transmission oil pump mechanism and the parking lock system.

Emergency Parking Lock Release Procedures

Covers electronic and mechanical procedures for emergency parking lock release.

Oil Volume Reservoir for Start-Stop

Details the oil volume reservoir's role in the automatic engine start-stop system.

AISIN TU Transmission Service Guidelines

Provides essential service notes, including car wash mode and oil filling.

Vehicle Electronics and Communication Networks

F39 Vehicle Bus System Architecture

Illustrates the vehicle's integrated communication bus system and network architecture.