[Solution] Code card lost - 2017 BMW 7 Series won't accept new key

3114 views - Last reply: August 13, 2024
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Need the factory key code to program a key for my 2017 BMW 7 Series

Hello! We've developed a VIN-based tool to help you get your key code for the 2017 BMW 7 Series. Check it out here: VIN Key Code Generator.

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Good luck to everyone dealing with 2017 BMW 7 Series key issues!

Finally, something that might help with my 2017 BMW 7 Series's key code issue!

My 2017 BMW 7 Series might finally get back on the road thanks to this.

My mechanic said this might help with my 2017 BMW 7 Series key issue.

Trying this out on my 2017 BMW 7 Series today—hoping it works.

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Costs vary widely: Basic keys: $50-$150, Transponder keys: $150-$300, Smart keys/fobs: $200-$800, Dealership replacements typically cost 20-50% more than locksmiths. Emergency/lockout service adds $50-$150.
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This means your car's immobilizer system can't read the key's transponder. Causes: dead key battery, damaged transponder chip, faulty car antenna ring around ignition, or system needs resetting. Try replacing the battery first.
Security Systems
This means your car's immobilizer system can't read the key's transponder. Causes: dead key battery, damaged transponder chip, faulty car antenna ring around ignition, or system needs resetting. Try replacing the battery first.
Lost Keys
Locksmiths or dealers can: 1) Decode your door or ignition lock to determine key cuts 2) Access your car's key code through manufacturer databases (with proof of ownership) 3) Program new transponder keys using diagnostic equipment.
Lost Keys
Dealerships can often cut keys using your VIN, but will require proof of ownership. This only works for original factory keys - aftermarket or previously replaced locks won't match. The key will still need programming to start the car if it has a transponder.
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