BMW Automotive Locksmith
BMW 5 Series Key & Key Fob Replacement in Silver Spring, MD
For BMW 5 Series key replacement in Silver Spring, call MD Locksmith at (240) 366-2739. We’re open 24/7, come to your vehicle, and make a new key on site when all keys are lost.
- Mobile service at your vehicle
- New keys made on site when all keys are lost
- Open 24 hours a day, 7 days a week
- At least a 6-month warranty on parts and labor
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BMW 5 Series Key Replacement: Key Types by Era
BMW has used different key systems across 5 Series generations. The examples below are a general guide; the right replacement depends on your car’s year, trim, and equipment.
1990s–early 2000s: Traditional key and remote
Many 5 Series from this era use a conventional ignition key, sometimes paired with a separate remote for locking and unlocking. If you have one key left, bring it out when you call so we can understand what you have.
Mid-2000s–mid-2010s: Electronic remote key
Many models from these years use an electronic key paired with the vehicle’s security system. A replacement may need more than a new cut key, so tell us whether the fob is missing, damaged, or no longer working.
2017 and newer: Proximity-style key options
Many later 5 Series use a proximity-style fob, with features that can differ by model year and equipment. The key’s appearance and functions can vary, so share the year and trim when you call.

Three Details to Share About Your 5 Series Key
Call (240) 366-2739 first. We’re open 24/7 and can come to you; the typical arrival time is 15–30 minutes.
- Give us the model year and trim — A 5 Series sedan, Touring wagon, M5, or plug-in hybrid may have different equipment depending on its year. These details help us check what key setup your vehicle uses.
- Explain what happened to the key — Tell us whether you lost every key, need a spare, or have a fob that is damaged or not responding. If any key remains, let us know whether it starts the car and operates the locks.
- Share where the car is and what you need — We provide mobile service and make a new car key on site when all keys are lost. For this car key replacement service, we come to your vehicle; we also have a real shop, so call before visiting to coordinate the right service.
Need help now? (240) 366-2739
Bought a Used BMW 5 Series With One Key?
Make a spare before the only key is lost or stops working. With one working key, you have a way to use the car while arranging a backup instead of starting from an all-keys-lost situation. Ask us whether the spare will support the functions you use, such as remote locking or keyless access, and whether your particular year and trim need key fob programming. We can also help with a BMW key replacement for other BMW models.
Key Differences Across 5 Series Sedans, Wagons, and Trims
Body style and trim can affect the equipment fitted to a 5 Series, but the model year is also important. Tell us the full version of your car so we can check the key type before service.
Sedan and Touring wagon
Many sedans and Touring wagons from the same generation share a similar key format, while available equipment may differ. Let us know which body style you drive and whether the key needs to operate remote or comfort-access features.
530i and 540i
These trims span different years and equipment combinations, so the badge alone does not identify the correct key. Share the model year and trim when you ask about a BMW 5 Series key fob replacement.
M5 and plug-in hybrid models
M5 and plug-in hybrid versions can have model-specific equipment and key functions. We’ll use the exact year and trim details to check the replacement needed rather than assuming every 5 Series uses the same fob.
Need help now? (240) 366-2739
Frequently asked questions
If I replace a lost BMW 5 Series key, will the old one still work?
A replacement does not automatically mean the missing key has stopped working. Tell us the old key is lost when you call so we can discuss the options for your 5 Series and its key system.
Can you help if my BMW 5 Series is stuck away from home?
Yes. We’re a mobile locksmith and come to your vehicle, including when you’re away from home in Silver Spring. Call (240) 366-2739 with your location and the car’s year and trim.
Can you make a BMW 5 Series key if I have no original?
We make a new car key on site when all keys are lost. Call with your 5 Series year and trim so we can check the key setup for your vehicle before dispatch.
What should I do if I’m locked out of my BMW 5 Series with the key inside?
Call us at (240) 366-2739 for mobile help. We’re open 24/7; tell us the key is inside the car and share your location. You can also learn about our car lockout service.
Get Help With Your BMW 5 Series Key
Call MD Locksmith at (240) 366-2739. We’re available 24/7 for mobile car key service in Silver Spring.