BMW X3 G01 LCI Transmission Tune I

Plan engine and gearbox tuning together.

The €750 complete package for the B48B16-powered model includes ECU Unlock, 300 HP engine tuning, coding and Stage 2/3 gearbox tuning with Gear Display. Installation in Ataşehir, coverage and booking: G01 X3 sDrive20i · 300 HP engine tuning →

What Transmission Tune I includes

• Gear Display

How is it delivered?

Available by appointment at the MOSTUNED Ataşehir workshop. Stage 2 or Stage 3 is selected for the vehicle and its use; both cost €250 including Gear Display.

This is a MOSTUNED service appointment. The price does not include an iOS app flash licence.

Compatibility for your car

Features depend on equipment, iDrive generation and current software. We confirm the scope using your VIN and equipment before booking. Coding services are separate from ECU flash packages sold for the app.

What to know for the BMW X3 G01 LCI (2021+)

Transmission software for the BMW X3 G01 LCI (2021+) runs on the ZF 8-speed automatic’s control unit and is separate from engine software. Performance Package I changes shift character and launch functions without touching the engine calibration.

If your car already has power-increased engine software, or you plan to flash one with MOSTUNED, mention it before booking so torque limits and shift settings can be assessed. A software update at a BMW dealer can reset transmission settings; they then need to be reapplied.

Frequently asked questions

How much is Transmission Tune I for the BMW X3 G01 LCI?

Transmission Tune I for the BMW X3 G01 LCI (2021+) costs €250. All features in the package are included; an iOS app Flash licence is separate from this service.

How long does it take and where is it done?

The estimated service time is about None minutes. It is carried out only at our workshop in Ataşehir, Istanbul, with module installation.

How do I know my car is compatible?

Compatibility depends on production period, iDrive generation, equipment and current software version as well as the model name. We check it with your VIN before booking; just share your VIN on WhatsApp.

What is the difference between Stage 2 / Stage 3?

Stage 2 includes Launch Control, Shift Lights and more direct throttle response. Stage 3 adds faster shifts, revving to 6,900 rpm, an adjusted transmission torque limit and the upshift sound.

Related services

• Transmission Tune II — BMW X3 G01 LCI — €250
• BMW G20 320i LCI II Stage 2 Gearbox Tuning — 2024+
• BMW G20 320i LCI Stage 2 Gearbox Tuning — 2022–2024
• BMW G20 320i Stage 2 Gearbox Tuning — 2019–2022
• BMW G22/G26 420i LCI II Stage 2 Gearbox Tuning — 2024+
• BMW G22/G26 420i LCI Stage 2 Gearbox Tuning — 2024+
• BMW G22/G26 420i Stage 2 Gearbox Tuning — 2020–2024
• G01 X3 sDrive20i · 300 HP engine tuning — 280 / 300 / 321 HP — MOSTUNED Flash
• BMW coding & software price list — All models in one table

Back to your model

• BMW G01 2021+ LCI — All available packages

Compare this service

• BMW Gearbox Tuning — Packages, prices and common questions