2023 BMW M3 Key Service

See key replacement details, pricing comparison, and technical specifications for your vehicle below.

Make

Model

Year

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YOUR VEHICLE

Lost Your 2023 BMW M3 Key? We Can Help

Mobile key replacement — we come to you anywhere in Jacksonville.

Spare & Additional Key Service

Dealer Price

$1,410 – $1,935

Our Price

$800–$1,040

When you still have a working key.

All Keys Lost

Service temporarily unavailable

We temporarily do not provide all-keys-lost service for this vehicle. Please contact your dealer.

Dealer prices and our price ranges are estimates; vehicle, location, timing and urgency affect costs. Our travel and time-based fees are disclosed before dispatch; you approve the complete price before work. See our pricing terms.

Key information — 2023 BMW M3

These are candidate key, remote, vehicle-equipment, or immobilizer-system references for this model year. Match the VIN, original key, chassis, build date, trim, ignition type, equipment, and market as applicable before ordering. Separate entries are alternatives or overlapping source applications; do not combine them into one key or treat a candidate as confirmed equipment for the individual vehicle.

Immobilizer system referenceM3 G80 — BDC03 candidate; U.S. model years 2021–2024; source interval 2020-2024

Immobilizer: BDC3 (BDC03 in source)

Candidate application, not a VIN-level identification. Model year alone may not identify the system: confirm the chassis, build date, market and installed equipment. Transition-year overlaps are expected. This reference does not establish chip, blade, FCC ID, radio frequency, proximity features or service availability. Retailer tool-support reference. The source's full row is 3 Series | G20/G21/G28/G81/G80 | 2020-2024. Only G80 is mapped here, after intersecting the source interval with a separately confirmed U.S. chassis/model-year window. The primary BMW references establish vehicle identity, not the immobilizer. Source build months remain necessary to resolve boundary years; no coverage is inferred after 2024. The separate M3 record is limited to the G80 sedan; G81 is not included.

Listed model years: 2021–2024. Source: VVDIshop — Xhorse BMW BDC02 / BDC03 / BCP vehicle lists

A part number identifies a part; an FCC ID identifies a radio device approval. A matching frequency alone does not establish compatibility. Catalog references do not confirm local stock or service availability.

About Your 2023 BMW M3

The model name or year alone does not establish the installed immobilizer, key type, or programming method. Confirm the VIN, market, trim, and any replaced components against the source references and the vehicle.

Spare-key service is available for this vehicle. All-keys-lost service is not currently offered.

Before your key appointment

Have your VIN, trim, and any existing keys available. Describe how you start the vehicle: turn a key, press a button, or use both. Tell us whether any working keys remain and whether you need a spare, a replacement remote, or help after losing every key. Include a photo of the original key and its label when available.

In Jacksonville

For supported 2023 BMW M3 jobs, confirm your location, parts availability, and appointment time before booking. Our business hours are 7 AM – 10 PM, every day. Travel and time-based charges are disclosed before dispatch, and you approve the complete price before work begins.

Read the full BMW M3 guide

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