If you've lost all the keys to your Mercury, broken the key in the ignition, or found yourself locked out with keys in the trunk, don't worry—there's great news! Okey DoKey Locksmith provides high-security Mercury key replacement services in Austin.
Our locksmiths deliver fast, professional, and affordable solutions for all Mercury models. Whether you need a traditional key, transponder key, or smart key replacement, Okey DoKey Locksmith is equipped to help you regain access to your vehicle and get you back on the road quickly.
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Losing your Mercury keys can be a stressful situation, but this guide will help you recover them quickly and efficiently. Whether you've lost all the keys, broken the key in the ignition, or locked your keys in the trunk, we cover all the steps you need to take. Learn how to get a replacement key by VIN from a dealer or locksmith and what to do if the ignition is not in sync with the VIN.
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We pick locks and make keys on-site.
Before the introduction of transponder keys, Mercury vehicles used traditional metal keys without chips. These mechanical keys do not require programming and can be easily duplicated or replaced with a properly cut key blank.
X174, X175, X195, H51, H54, B51.
If you lose your Mercury mechanical key, a replacement can be obtained using the VIN (Vehicle Identification Number):
If the vehicle is too old to have a VIN record or if the ignition was replaced, the VIN may not match the key. In this case:
Mercury introduced transponder keys in 1996 as part of an upgraded security system designed to prevent vehicle theft. These keys contain a microchip that communicates with the car’s immobilizer system, ensuring that the engine starts only when the correct transponder signal is detected.
If you lose your Mercury transponder key, a replacement can be obtained using the VIN (Vehicle Identification Number):
If the ignition was replaced before, the VIN may not match the current key. In this case:
Mercury introduced smart keys (also known as proximity keys) in 2008 for select models, offering keyless entry and push-to-start ignition. These keys use a wireless signal to communicate with the vehicle’s immobilizer system, allowing drivers to start the engine without inserting a physical key.
Push-to-start ignition systems rely on advanced electronics. If the system malfunctions, a locksmith cannot repair it. You will need an automotive electrician or dealership service. Repair costs range from $500-$1,500, depending on the issue.
If you need a spare key for your Mercury vehicle or have lost one, there are multiple options for key duplication depending on your vehicle's key type—whether it's a traditional metal key, transponder key, or smart key. You can opt for buying pre-cut keys online, duplicating them at the dealership or a locksmith store, or using a mobile locksmith service for convenience. Below are your 3 options:
One of the most cost-effective options for Mercury key duplication is buying pre-cut keys online. To do this, you will need your Vehicle Identification Number (VIN) which is typically found on your vehicle’s registration or on the dashboard.
You can find pre-cut keys for traditional metal, transponder, and smart keys from online retailers. However, while traditional keys can simply be cut and used, transponder and smart keys require programming, which may not be easily accomplished with DIY tools.
Traditional metal keys can be cut to fit your vehicle’s ignition at a locksmith store, while transponder and smart keys will require programming to work with your vehicle’s immobilizer system.
While some online guides offer DIY programming instructions, this often requires specialized tools and may be more complicated. Buying a pre-cut key online typically costs $50 to $150, with additional costs for cutting and programming.
Another option for key duplication is visiting a dealership or a locksmith store. Dealerships often have direct access to your vehicle’s key code, allowing them to quickly duplicate a traditional, transponder, or smart key.
Locksmith stores also offer key duplication services and can be more affordable than dealerships. These professionals will cut and program your new key to ensure it works perfectly with your Mercury's system.
Prices for a duplicate key at a dealership range from $150 to $500 depending on the type of key. Locksmith stores may offer slightly lower pricing, typically between $100 to $400, depending on whether cutting and programming are required.
For maximum convenience, you can opt for a mobile locksmith service. A mobile locksmith can come to your location and perform the key duplication on-site, saving you the hassle of driving to a dealership or locksmith store.
This is especially useful if you’ve lost your key entirely or prefer not to tow your vehicle. Mobile locksmiths are equipped to duplicate traditional metal, transponder, and smart keys.
Prices for mobile locksmith services range from $150 to $400, depending on the key type and whether programming is required. With mobile locksmiths, you get the benefit of quick service and the ability to have your new key ready to use right at your location.
When it comes to Mercury key replacement in Austin, Okey DoKey Locksmith is your best choice. We hold the highest ratings across platforms like BBB, Google Map, Home Advisor, and Yelp. Our reputation for delivering exceptional service is backed by more than 10 years of experience handling Mercury keys, locks, and ignition systems.
We pride ourselves on offering competitive pricing with upfront estimates, so there are no hidden surprises. Our team is fully licensed, bonded, and insured, ensuring you receive professional service. With cutting-edge programming and diagnostics tools, we can handle anything from traditional keys to the most advanced Mercury smart keys.
For customers in need of fast service, our same-day mobile locksmith service provides a quick and hassle-free solution. Whether you’re locked out of your Mercury, lost all your keys, or need a new smart key programmed, we’re here to help. To ensure complete satisfaction, we offer a 6-month warranty on both parts and labor. Experience why Okey DoKey Locksmith is Austin’s top-rated service provider for Mercury key replacements.
Okey DoKey Locksmith offers mobile key replacement services for Mercury vehicles at competitive rates. Our services include traditional key replacement, transponder key programming, smart key replacement, and ignition repair or replacement.
Below is a general price table for our Mercury key replacement services. Keep in mind that ,these prices are estimates,, and the final cost will depend on the condition of your locks. After diagnosing your vehicle, the technician will provide a final price for approval before proceeding with the job.
| Service | Estimated Cost |
|---|---|
| Service Call | $29 - $49 |
| Traditional Metal Key Replacement | $80 - $150 |
| Transponder Key Replacement | $150 - $300 |
| Smart Key Replacement | $250 - $500 |
| Duplicate Key (All Types) | $100 - $250 |
| Ignition Repair or Replacement | $300 - $800 |
Once the technician assesses the condition of your Mercury’s locks and ignition, you’ll receive a final price quote for approval before any work begins.
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Yes, Okey DoKey Locksmith can replace all types of Mercury keys, including traditional metal keys, transponder keys, and smart keys for all Mercury models.
Yes, we offer mobile services and can replace or duplicate your Mercury key on-site, so you don't need to tow your vehicle to a locksmith shop or dealership.
You will need to provide your Vehicle Identification Number (VIN) and proof of ownership to ensure proper key replacement for your Mercury vehicle.
Yes, we have the necessary tools and expertise to program transponder and smart keys for Mercury models.
If the ignition has been replaced and no longer matches the VIN, we can rekey the ignition or program a new key that matches the updated ignition system.
Yes, we can create a new key from scratch using your VIN even if all keys have been lost.
The replacement process typically takes 30 to 60 minutes depending on the key type and programming requirements.
No, once the new key is cut and programmed, your Mercury will recognize it without the need for further resetting.
Yes, we offer a 6-month warranty on all Mercury key replacements, covering both parts and labor.
We serve Austin and surrounding cities including Round Rock, Pflugerville, Cedar Park, Georgetown, Leander, San Marcos, Dripping Springs, Lakeway, Bastrop, Hutto, Kyle, Buda, Elgin, Taylor, and Manor.
Okey DoKey Locksmith is your trusted provider for Mercury key replacement in Austin, Texas. We service all Mercury models from the last 35 years, including the Mercury Grand Marquis, Mercury Milan, Mercury Mariner, Mercury Mountaineer, and more. Our experienced team is ready to help with any key replacement need, offering fast and reliable service.
We proudly serve Austin and nearby cities, including Round Rock, Pflugerville, Cedar Park, Georgetown, Leander, San Marcos, Dripping Springs, Lakeway, Bastrop, Hutto, Kyle, Buda, Elgin, Taylor, and Manor. With competitive pricing, same-day service, and a 6-month warranty, Okey DoKey Locksmith ensures you’re back on the road quickly.
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