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2018 Land Rover Discovery
Key Replacement - Save vs Dealer in San Diego

Locked Out? | Help is On the Way

Available
2018 Land Rover Discovery Smart Key
Smart Key

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

CA BSIS LICENSE LCO#6792
No Spare Needed We Come to You Key Made On-Site
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2018 Land Rover Discovery lost key replacement options from EZ Car Keyz Chula Vista CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2018 Land Rover Discovery lost key replacement options from EZ Car Keyz Chula Vista CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
619 Special
10% OFFCODE:EZ-619-2026

🔥 All keys lost? Here's a discount 🔥

Valid even on after-hours lockouts
REDEEM (619) 876-1271

2018 Land Rover Discovery
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Land Rover key typeMost Popular
2018 Land Rover Discovery Smart Key KOBJTF10A
FCC IDKOBJTF10APart #HK83-15K601-AAButtons5BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2018 Land Rover Discovery Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2018 Land Rover Discovery Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2018 Land Rover Discovery replacement key fob with no original from EZ Car Keyz Chula Vista CA
Skip the Dealer Markup
Professional key, honest rate
2018 Land Rover Discovery replacement key fob with no original from EZ Car Keyz Chula Vista CA
🔧 PRO TIP
The 2018 Land Rover Discovery runs a smart key system where the fob, the immobilizer, and the body control module all have to agree before the engine fires. That communication chain is what makes a low battery more deceptive than on simpler systems. The fob uses a CR2032, and when it gets weak, the car does not always just say the battery is low. You can get intermittent passive entry failures, the start button ignoring the fob, or a key-not-detected warning even when the key is sitting right on the center console. Before assuming the fob or the system is bad, crack it open and swap the CR2032. Make sure the battery contacts are clean and the cell is seated flat, not angled. That alone fixes more calls than people expect.
Related services: Ignition Repair · Smart Key

Stranded? Dealer vs Mobile Locksmith

Emergency key replacement: mobile locksmith vs dealer

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
New key made on the spot, no original required
Book Service (619) 876-1271

2018 Land Rover Discovery Smart Key Replacement - Fast, Affordable & Professional

Got a call out to Winding Walk in Chula Vista from someone whose 2018 Discovery had just had all its keys stolen out of a bag. Not lost. Stolen. That changes the job entirely.

The vehicle was still driveable because she had a spare at home, but she was right to be worried. The stolen fobs were still paired to the car. Whoever had them could walk up and unlock it.

She needed every existing key wiped from the system and new ones registered from scratch. That is not a battery swap or a simple copy job. It is a full reset through the diagnostic port, clearing the entire key memory, then re-enrolling the new fob as the only authorized one. I brought a second fob so she would have a spare, and both went in during the same session on her driveway.

The moment the reset completed and I confirmed both new fobs were starting the car, those stolen keys became dead plastic. They will not unlock the doors. They will not turn the engine over. Nothing.

She had called the dealer before she called me. They told her to bring it in, said they would need to keep it overnight, and the quote they gave her was the kind of number that makes you sit down for a second. We did the whole thing on site, both keys programmed and tested, for a fraction of what they wanted. She did not have to leave Winding Walk.

Save vs the Dealer on Your Land Rover Discovery Key

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

Get Pricing (619) 876-1271 Text Us
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: Bonita · Downtown Chula Vista · Eastlake · Millenia

Land Rover Discovery Rapid Response, Done Right

Rapid response in the field

Lost 2018 Land Rover Discovery key replacement by EZ Car Keyz in Chula Vista CA
Smart Key | Rapid On-Site Service
2018 Land Rover Discovery | San Diego
Lost 2018 Land Rover Discovery key replacement by EZ Car Keyz in Chula Vista CA
2018 Land Rover Discovery Smart Key
2018 Land Rover Discovery
Smart Key | Rescue Key
Estimated arrival time to Chula Vista
Priority ETA
Rapid Arrival
Available Today
Service location Chula Vista
Chula Vista
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Land Rover Keys: From Panic to Five Stars

Emergency rescues that earned five stars

R
Rick R.
Apr 2021
★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review
f
frankborja25
Dec 2019
★★★★★

“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”

Google Review
I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

Google Review
Watch real savings, real jobs62KFollowers
Customer review after losing 2018 Land Rover Discovery key - EZ Car Keyz Chula Vista CA
“Real savings, real reviews.”
Customer review after losing 2018 Land Rover Discovery key - EZ Car Keyz Chula Vista CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Land Rover Discovery Mobile Service FAQ

Real costs, no dealer surprises

Why is Land Rover key replacement so expensive?
It is a legitimate question because the number is real, and the reason is real too. The 2018 Discovery uses an encrypted smart key system where the fob has to be cryptographically paired to the vehicle's immobilizer and body control module. That pairing requires professional diagnostic equipment that speaks the manufacturer's proprietary protocol. A generic key cutting machine gets you the blade. It will not do the programming. Without the programming, the key will not start the car. Dealers mark up heavily on top of the actual labor and tool time involved. The tool access, the module communication, the key memory management -- those parts are the same whether you go to a dealer or a qualified mobile locksmith. What changes is the overhead you are paying for. When you call me, you are paying for the work, not a service lane waiting area.
What exactly is a smart key and how does it work on the 2018 Discovery?
How does a mobile locksmith compare to the Land Rover dealer for key replacement?
My 2018 Discovery shows a key-not-detected warning but the fob battery is fine. What's going on?
I bought a replacement fob online for my 2018 Discovery. Can you program it?
Questions? Call (619) 876-1271

Land Rover Discovery Key Service Areas

Locked out anywhere? We respond fast

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Emergency 2018 Land Rover Discovery locksmith service area in San Diego County CA
Emergency dispatch throughout San Diego County

Lost your keys? We’ll come to wherever the car is

Get Help Now (619) 876-1271
Filmed on Location
Land Rover Discovery car key replacement video
113K+ Chose EZ Car Keyz

All Land Rover Discovery Keys Lost? No Problem

No working key required. Our technicians program directly to your vehicle.

Lost your 2018 Land Rover Discovery key? Call EZ Car Keyz Chula Vista CA now
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