2013 Jaguar XJ
Emergency Mobile Key Service in Santa Barbara County

Q: How long will the replacement key last?

A properly programmed Jaguar key with a quality shell and a fresh battery should work for years between battery changes. The programming itself does not wear out or expire. Owners of older XK and XF models report OEM keys lasting many years with only occasional battery replacements. Cheap aftermarket shells can crack and buttons can fail, but the internal electronics are durable when properly housed. We use quality fobs designed for JLR vehicles.

Q: What if the new key stops working after a few weeks?

Call us. Every key we make is covered by our warranty. That said, if a properly programmed Jaguar key stops working, the cause is often the vehicle rather than the key. An I-Pace owner reported intermittent smart key not recognised warnings on both fobs. A 2022 F-Pace owner got Place Smart Key on pad warnings that resolved when they opened the driver door during startup, pointing to a PEPS antenna or module glitch rather than a key failure. We troubleshoot the actual issue rather than just selling you a new fob.

Q: How many buttons does the 2013 Jaguar XJ key have?

Your 2013 Jaguar XJ key has 5 buttons. The button count helps confirm exactly which fob your vehicle uses, since Jaguar uses different remotes across models and trim levels. When you call us, having this detail ready helps us verify the right key before we head to your location so there are no mismatches when we arrive.

Q: Can I trust an aftermarket Jaguar key to be reliable?

It depends on the source. New aftermarket fobs from reputable suppliers work well on many Jaguar models. An F-Pace owner used an $80 aftermarket fob that programmed and functioned correctly. But pre-owned or reused fobs are risky because some JLR keys are one-time programmable. JLR techs also warn against using clone diagnostic tools and cracked SDD software for programming, saying it is a gamble that can brick modules. We use professional grade equipment and verified new key blanks so you are not paying for a gamble.

Quick Dispatch | Same-Day Keys

Available Wednesday

Smart Key

CA BSIS LICENSE LCO#6792

Today Not Thursday Under 1 Hour On Our Way

Fast Response15-25

min arrival

1,000+reviews

Call (805) 790-8162 Text Us

Quick Turnaround

Most keys completed in under 45 minutes on-site

Fully Insured

Liability coverage and background-checked technicians

On-Site Key Cutting

New key cut from vehicle codes, not from a copy

805 Special

10% OFFCODE:EZ-805-2026

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2013 Jaguar XJ
Key Options

No scheduling weeks out like the dealer

Push To Start

Proven Pro vs Dealer Markup

Check the ratings before you decide

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

EZ Car Keyz wins 5 out of 6

Google Guaranteed with NASTF certification

Trusted Pros (805) 790-8162

2013 Jaguar XJ Smart key Replacement - Fast, Affordable & Professional

If you want the fastest possible 2013 Jaguar XJ key replacement, here's what to have ready when I arrive. Your VIN, the 17-character code on the bottom left of your windshield. Your ID proving ownership. And if you have a working key, even one with dead buttons, keep it nearby because add-a-key is always faster than all-keys-lost on a Jaguar.

A dental assistant at the endodontist office in Santa Barbara had all three ready when I pulled up. Her boss's XJ needed a spare and she'd texted me the VIN before I left my last job. With that VIN, I already knew the smart key, FCC ID KOBJTF10A, and the exact 5-button configuration before I arrived. I had the correct blank prepped in the van.

I used my VVDI Key Tool to write the correct ID49 transponder data onto a fresh chip matched to the car's KVM. Because the VIN was ready and a working key was present, I went straight to OBD programming. Total time from parking to handing over a tested spare was 20 minutes.

That's the fastest version of this job at around 95 total. Dealer charges 200 for the same key with none of the speed.

Fast Jaguar XJ Key Replacement

Need your key today? We make it happen. Same-day service, every day, 6 AM to 11:30 PM.

Call Now (805) 790-8162 Text Us

BSIS Licensed

LCO#6792

CA Bureau of Security & Investigative Services

NASTF Certified

National Automotive Service Task Force

Fully Insured

Liability & vehicle damage coverage

Google Guaranteed

Verified & backed by Google

No Key? No Problem

Back on the road fast

2013 Jaguar XJ

Smart key | Rescue Key

30-35 min

Priority ETA

Available Today

Santa Barbara

Help Is Close

805 Area

Get Help Now (805) 790-8162

Speed That Gets Five Stars

Speed that earns five-star reviews

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

E

Erick

Nov 2025

★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

Google Review

A

A. G.

Jun 2025

★★★★★

“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”

Google Review

EZ Car Keyz technician with satisfied customer

★ 5.0 out of 5 - Based on 1,000+ Google Reviews

Fast Help (805) 790-8162

Jaguar Key Programming Experts - Who We Are

How on-site key replacement works

Do you use OEM or aftermarket keys on Jaguar vehicles?▼

We use OEM spec keys that match the exact FCC ID, chip type, and frequency for your specific Jaguar model. An F-Pace owner bought an aftermarket fob for $80 and had it programmed successfully. A 2022 F-Pace owner bought a fob on eBay for $138 that worked perfectly. But JLR techs warn that some keys and KVMs are one-time programmable, meaning pre-owned eBay fobs that were already coded to another vehicle will not work. We verify every key is compatible with your vehicle before programming.

How long will the replacement key last?▼

What if the new key stops working after a few weeks?▼

How many buttons does the 2013 Jaguar XJ key have?▼

Can I trust an aftermarket Jaguar key to be reliable?▼

Questions? Call (805) 790-8162