[Free Solution] All keys lost for 2017 BMW M4 Base, how to retrieve code?

181 views - Last reply: October 23, 2024
This topic is closed for new replies.
Neondream
Member since February 2022 • 31 posts

Where's the key code located on a 2017 BMW M4 Base for key programming?

Posted on October 23, 2024
Adminbot
Staff Member • 612 posts

Hello! We've developed a VIN-based tool to help you get your key code for the 2017 BMW M4 Base. Check it out here: VIN Key Code Generator.

Posted on October 24, 2024

Replies (4)

Timelord
Member • 109 posts

Still can’t find the code for my 2017 BMW M4 Base. This might do it.

October 24, 2024 Reply
Ironwill
Member • 86 posts

Saved me from towing my 2017 BMW M4 Base. Thanks!

October 25, 2024 Reply
Jokersmile
Member • 52 posts

Appreciate any advice—my 2017 BMW M4 Base won’t recognize the key.

October 26, 2024 Reply
Emeraldeye
Member • 14 posts

My 2017 BMW M4 Base's key code has been a nightmare. Trying this now.

October 27, 2024 Reply

Check the news !

Hot Rod & Custom Car Expo
🏎️ Local Meetup: Hot Rod & Custom Car Expo
Where car culture comes alive in your community

🗺️ Where: Fairgrounds Parking Lot
⏰ When: May 7 @ 11AM-7PM

Event features:
Kids Activities | Charity Fundraiser

🔩 Forum Members: Forum members get preferred parking! 👍

🔩 Detailing Like a Pro

👩‍🏭 Instructors:
• Safety Inspector Robert Yang
• Electronics Expert Priya Patel

⚙️ Hands-On Activities:
• Paint correction demonstrations
• 4-hour intensive training
• Personal coaching

📋 Skills Covered:
Multimeter use | Wiring diagrams | Short circuit tracing

🏎️ May 17, 2026 at 11:00 AM (4-hour)

💡 Free parts giveaway for all attendees!

Workshop: Detailing Like a Pro
Dyno Tuning Intensive Course

🔋 Dyno Tuning Intensive Course

🧰 Instructor: Suspension Guru Alex Petrov

📱 Workshop Includes:
• Live dyno tuning demonstrations
• 6-hour comprehensive hands-on training
• Turbo sizing | Intercooling | Wastegate control

📉 Bonus: Free dyno pull for first 10 signups

🔌 Next Session: May 11, 2026 at 2:00 PM

Customize Your Tuning Focus:

🚀 Performance Mod Cost Estimator

Warning: Cheap parts often cost more in the long run due to failures

Vehicle Information

Modification Information

Additional Options

🔑 Car Key & Fob FAQ

Common questions about key programming, fob issues, and replacement options

Cost & Options
Some comprehensive auto policies cover key replacement, often with a deductible. Homeowner's insurance may cover keys lost away from home. Always check your policy details - coverage varies widely. Claims may increase your rates.
Key Tip: Newer cars often require dealer programming for first key replacement
Key Programming
Common reasons: wrong key type for your vehicle, anti-theft system needs reset, low car battery voltage during programming, or the key isn't properly synced. Some cars also have programming limits (only 2-4 keys can be registered).
Key Tip: Store your key code separately from your keys
Security Systems
Some systems reset by: 1) Disconnecting battery for 15+ minutes 2) Using original keys in specific sequences 3) Professional diagnostic reset. Consult your manual - procedures vary. Persistent issues may require dealer-level tools.
Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Tip: Newer cars often require dealer programming for first key replacement
Lost Keys
1) Contact a locksmith who specializes in automotive keys or your dealership 2) Provide proof of ownership (registration, title, ID) 3) They'll either cut new keys by code or reprogram your car's system 4) This is expensive ($200-$800) as the immobilizer may need resetting.
Key Fact: Some insurance policies offer key replacement coverage

🔑 KEY SERVICES CLASSIFIEDS

Transponder Key Duplication
$65+
Posted: Apr 29, 2026
Get spare keys made before you lose yours! Cuts and programs most transponder keys on the spot. Cheaper than dealerships. 15+ years experience.
Call: 467-888-9731
Anti-Theft System Repair
$85+
Posted: Apr 29, 2026
Fixing security light issues, PATS systems, and ignition immobilizers. Proper diagnosis before repair. Most vehicles serviced same day. Warranty on all work.
Call: 838-646-5320
Fleet Key Programming
Call
Posted: Apr 26, 2026
Commercial key services for businesses with multiple vehicles. Bulk discounts available. We can handle all your company cars, trucks, and fleet vehicles.
Call: 564-990-7203
Key Fob Case Replacement
$35
Posted: Apr 27, 2026
Cracked or damaged fob housing? We transfer your electronics to a new case. Multiple color options available. Most models in stock. 15-minute service.
Call: 397-390-3907
Ads refreshed daily • Licensed professionals • Mobile services available

🔑 Upcoming Key & Immobilizer Services

Workshop
May 8, 2026

Mobile Key Programming Clinic

by Immobilizer Experts
Hands-on experience with the newest transponder key cloning and programming equipment
Seminar
May 24, 2026

Lost Key Solution Roadshow

by Immobilizer Experts
Learn dealer-level programming techniques normally only available at franchise shops
Seminar
May 19, 2026

Lost Key Solution Roadshow

by Locksmith Pro
Hands-on training for programming transponder keys, smart keys, and fobs using professional tools
Workshop
May 26, 2026

Dealer-Level Programming Workshop

by Car Key Solutions
Hands-on experience with the newest transponder key cloning and programming equipment

Need immediate service? Call our 24/7 hotline: 1-800-KEY-HELP

Want to list your key service? Join our provider network

Last posts on the forum