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Fast Response Locksmith

2010 Lincoln MKX
Key Replacement - Save vs Dealer in San Diego

All Keys Lost? | No Problem

Available
2010 Lincoln MKX Remote Head Key
Remote Head Key

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

CA BSIS LICENSE LCO#6792
All Keys Lost? Easy No Tow Required New Key On-Site
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Verified locksmith 2010 Lincoln MKX key specs from EZ Car Keyz National City CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Verified locksmith 2010 Lincoln MKX key specs from EZ Car Keyz National City CA
Key specialists
All Keys Lost?
We make new keys from scratch - no existing key needed
Fixed pricing
No Tow Required
We come to wherever the car is sitting
Fast mobile service
Emergency Service
Available 7 days a week, 6 AM to 11:30 PM
619 Special
10% OFFCODE:EZ-619-2026

🔥 Lost your key? Save 10% today 🔥

Covers emergency & lost key services
REDEEM (619) 876-1271

2010 Lincoln MKX
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Lincoln key typeMost Popular
2010 Lincoln MKX Remote Head Key OUC6000022
FCC IDOUC6000022Part #164-R8000Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Remote Head Key
2010 Lincoln MKX Remote Head Key OUC6000022
FCC IDOUC6000022Part #164-R8046Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2010 Lincoln MKX Remote Head Key CWTWB1U793
FCC IDCWTWB1U793Part #5926442Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2010 Lincoln MKX Remote Head Key OUC6000022
FCC IDOUC6000022Part #164-R7040Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2010 Lincoln MKX Remote Head Key OUC6000022
FCC IDOUC6000022Part #164-R7040Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2010 Lincoln MKX Transponder Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2010 Lincoln MKX Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Dealer grade 2010 Lincoln MKX key fob from EZ Car Keyz National City CA
Skip the Dealer Markup
Professional key, honest rate
Dealer grade 2010 Lincoln MKX key fob from EZ Car Keyz National City CA
🔧 PRO TIP
The 2010 MKX runs a remote head key setup, meaning the transponder and the remote are built into the same unit. That matters because a dead CR2032 kills both the remote functions and can cause start issues if the car is relying on the fob signal at close range. Before you assume the immobilizer is acting up, swap the battery. The CR2032 sits behind the rear cover, and the contacts on these age out. If the remote range is fine but the car cranks without starting, that points somewhere else entirely. If range has been shrinking for weeks and now it just looks like a no-start, the battery went first. Also worth knowing: all-keys-lost on this generation requires going through the immobilizer with professional tools. There is no ignition-turn self-programming sequence for a remote head key on this vehicle. If someone tells you there is, they are thinking of a different setup.
Related services: Ignition Repair · Smart Key

All Lincoln MKX Keys Lost? Compare Options

Lost all your keys? Compare your options

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
All keys lost is no problem for us
Book Service (619) 876-1271

2010 Lincoln MKX Remote Head Key Replacement - Fast, Affordable & Professional

I was parked off Bay Marina Drive in National City, next to a guy who had already been sitting with his 2010 MKX for about an hour before he called me.

He had one key left, a worn remote head key with a crack running across the back cover. The remote still worked, barely, maybe fifteen feet of range on a good day. He wanted a spare made before the original gave out completely. Smart call. Waiting until it dies completely on an all-keys-lost situation costs more time and more patience.

I pulled up, verified ownership on site, and got to work at the hood. Decoded the blade profile from the existing key, cut a new blade to match. Then connected to the OBD port and worked through the immobilizer programming sequence. These have a security access timer built into the process. You do not rush it. You let the system do what it does, watch the theft indicator on the dash, and wait for the green light, so to speak.

Once the new key was registered and the old one confirmed still active, I ran the full test. Not just a start. I walked the car, tested lock and unlock from distance, tested the trunk release, ran three consecutive starts while watching the theft light behavior on the dash. On a properly programmed key, that light comes on briefly when you turn the ignition and then goes off cleanly. A key that did not take right shows it.

Everything confirmed clean. He had a working spare in his hand before I left the lot.

He mentioned the dealer had quoted him a wait of several days just for parts. He did not end up going that route.

Save vs the Dealer on Your Lincoln MKX Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

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BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
Google Guaranteed
Verified & backed by Google
Also serving: Bay Marina · Downtown National City · Old Town National City · Sweetwater

Lincoln MKX Rapid Response, Done Right

Rapid response in the field

Insured mobile locksmith working on 2010 Lincoln MKX in National City CA
Remote Head Key | Rapid On-Site Service
2010 Lincoln MKX | San Diego
Insured mobile locksmith working on 2010 Lincoln MKX in National City CA
2010 Lincoln MKX Remote Head Key
2010 Lincoln MKX
Remote Head Key | Rescue Key
Estimated arrival time to National City
Priority ETA
Rapid Arrival
Available Today
Service location National City
National City
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Lincoln Owners Rescued and Reviewed

From lost keys to happy customers

E
Ezra M.
Oct 2025
★★★★★

“I needed a new key for my car and Marco gave me the best quote by far. He showed up, made the new key on the spot, and everything works perfectly. Fast service and great value.”

Google Review
F
Felipe P.
Oct 2025
★★★★★

“Quick, affordable, and professional service. Marco made a new key for my motorcycle after I lost it and had me back on the road fast. Clean work, great price, and super friendly.”

Google Review
A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
Watch real savings, real jobs62KFollowers
Google Guaranteed locksmith review for 2010 Lincoln MKX - EZ Car Keyz National City CA
“Real savings, real reviews.”
Google Guaranteed locksmith review for 2010 Lincoln MKX - EZ Car Keyz National City CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Lincoln MKX Mobile Service FAQ

Real costs, no dealer surprises

I lost all my Lincoln MKX keys. Can you still make a new one?
Yes, and this is a job I handle on site. All-keys-lost on a 2010 MKX means the immobilizer has to be fully cleared and new keys registered from scratch using professional diagnostic equipment through the OBD port. The lost keys get wiped out of the system so they cannot start the car even if someone finds them later. The process has a security access timer built in, so the job takes longer than a simple spare. Total on-site time typically runs 60 to 90 minutes once you factor in cutting the blade, working through the immobilizer sequence, and running a full test at the end. No tow required. I come to you in National City.
Do I have to tow my MKX to the dealer if I have no working key?
How long does an all-keys-lost job take on a 2010 MKX?
My MKX remote head key starts the car fine but the buttons stopped working. Do I need a whole new key?
Can I buy a replacement fob online and program it myself to save money?
Questions? Call (619) 876-1271

Lincoln MKX Key Service Areas

Emergency coverage across the region

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Guaranteed 2010 Lincoln MKX locksmith service area in San Diego County CA
Emergency dispatch throughout San Diego County

Emergency service available in all listed cities

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Lost Your 2010 Lincoln MKX Key? We Can Help

Lost all your keys? We make new ones on-site. No tow truck needed. Emergency service.

Rated number one 2010 Lincoln MKX locksmith - EZ Car Keyz National City CA
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