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2017 Land Rover Discovery
Key Replacement - Save vs Dealer in San Diego

Licensed & Insured | Mobile Key Experts

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2017 Land Rover Discovery Smart Key
Smart Key

Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.

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min arrival
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2017 Land Rover Discovery all keys lost solutions from EZ Car Keyz Carlsbad CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2017 Land Rover Discovery all keys lost solutions from EZ Car Keyz Carlsbad CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
100+ Reviews
Five-star rated on Google, Yelp, and BBB A+
619 Special
10% OFFCODE:EZ-619-2026

🔥 Certified pro service, 10% off 🔥

OEM keys & certified programming included
REDEEM (619) 876-1271

2017 Land Rover Discovery
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Land Rover key typeMost Popular
2017 Land Rover Discovery Smart Key KOBJTF10A
FCC IDKOBJTF10APart #HK83-15K601-AAButtons5BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2017 Land Rover Discovery Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2017 Land Rover Discovery key fob when all keys lost from EZ Car Keyz Carlsbad CA
Skip the Dealer Markup
Professional key, honest rate
New 2017 Land Rover Discovery key fob when all keys lost from EZ Car Keyz Carlsbad CA
🔧 PRO TIP
The 2017 Discovery fob runs on a CR2032, which is good news because it's one of the most common cells out there. What trips people up is that the fob shares hardware across the broader JLR lineup, so you'll see the same physical key flooding the market from multiple sources. That also means parts availability is solid and any locksmith properly tooled for JLR can handle it. The thing worth knowing: this generation Discovery uses a security module that ties the fob registration tightly to the vehicle. A weak battery doesn't just shorten range. It can cause the vehicle to throw a key-not-detected warning intermittently, which owners mistake for a failing fob or a bigger immobilizer issue. Swap the CR2032 first, seat it firmly, and retest before assuming anything else is wrong. One more thing: if you bought a fob online to save money, it still has to be registered to your specific vehicle through a diagnostic tool. The fob sitting in a box doesn't talk to your Discovery until that pairing step is done. There's no button sequence on this system.
Related services: Ignition Repair · Smart Key

Licensed Land Rover Key Pro vs Dealership

Licensed, certified, and reviewed - compare the credentials

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
BSIS licensed with OEM quality guaranteed
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2017 Land Rover Discovery Smart Key Replacement - Fast, Affordable & Professional

I was in Bressi Ranch on a Tuesday morning, parked outside one of the townhome complexes off Alicante Road. The owner had a 2017 Discovery that was giving him a key-not-detected warning intermittently, then consistently, then every single time. By the time he called me, the fob was completely unresponsive and he had been using the mechanical backup blade just to get into the car. The engine still started, but only barely, and he wasn't confident it would keep doing that.

He had already ordered a replacement fob online. Smart thinking, except it was sitting on his kitchen counter doing nothing because it hadn't been registered to the vehicle.

I pulled up, popped the hood on my service van, and got to work. First thing I did was check the battery in his original fob. CR2032, which is correct for this vehicle, but it was reading low and had a little corrosion on one contact. I cleaned it, seated a fresh cell, and retested. The fob woke back up but range was still inconsistent, which told me the fob itself had probably taken some damage over time. Not unusual on a vehicle this age.

So we used the fob he'd already bought online and registered it through the OBD port using my JLR-capable diagnostic equipment. The pairing process on this generation has a timed sequence built into the security module, so you wait it out. You don't rush it.

Once it paired, I walked the vehicle. Lock, unlock, every button, the tailgate, then verified the engine started clean with no warning lights. His original fob got erased from the system so it couldn't be used to start the car if it ever turned up in the wrong hands.

He mentioned the dealer had told him to bring the Discovery in, leave it for a couple days, and expect a significant bill. He said he saved a good chunk just by calling me first, and he didn't have to arrange a tow or a loaner.

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.

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Also serving: Aviara · Bressi Ranch · Carlsbad Ranch · Carlsbad Village

Land Rover Discovery Rapid Response, Done Right

Rapid response in the field

2017 Land Rover Discovery key made with no spare by EZ Car Keyz Carlsbad CA
Smart Key | Rapid On-Site Service
2017 Land Rover Discovery | San Diego
2017 Land Rover Discovery key made with no spare by EZ Car Keyz Carlsbad CA
2017 Land Rover Discovery Smart Key
2017 Land Rover Discovery
Smart Key | Pro Grade Service
Estimated arrival time to Carlsbad
Proven Timing
Rapid Arrival
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Service location Carlsbad
Carlsbad
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619 Area
Same-Day Keys (619) 876-1271

Why Land Rover Customers Trust Us

Licensed, certified, and proven

M
Miston
Dec 2025
★★★★★

“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”

Google Review
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.”

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Emergency 2017 Land Rover Discovery key replacement review - EZ Car Keyz Carlsbad CA
“Real savings, real reviews.”
Emergency 2017 Land Rover Discovery key replacement review - EZ Car Keyz Carlsbad 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

What is the cheapest way to replace my 2017 Land Rover Discovery key?
Call a mobile locksmith who knows JLR systems before you call the dealer. Land Rover dealers are expensive on key work, and the 2017 Discovery is not a cheap vehicle to service at the shop counter. You're looking at the cost of the fob, programming labor, and sometimes a diagnostic fee billed separately. With us, you get the fob, the registration to your vehicle, and the full function test done on site in Carlsbad. No tow, no waiting days for a key to be ordered, no separate line items. If you already bought a fob online, we can often register that one instead, which keeps your cost down further. Call for current pricing.
How much more does all-keys-lost cost compared to just adding a spare?
Do aftermarket fobs work on the 2017 Discovery, or do I need OEM?
My 2017 Discovery fob battery is new but the car still shows a key warning. What is going on?
Can I program a second key for my 2017 Discovery myself at home?
Questions? Call (619) 876-1271

Land Rover Discovery Key Service Areas

Licensed and insured in every city

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Lost 2017 Land Rover Discovery key service coverage in San Diego County CA
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