SAN DIEGO
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (619) 876-1271
EZ Car Keyz California bear mascot
Fast Response Locksmith

2018 Nissan Murano
Key Replacement - Save vs Dealer in San Diego

Lost Every Key? | We Start From Scratch

Available
2018 Nissan Murano 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
Locked Out? No Stress Keys From Zero Fast Response
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Fast 2018 Nissan Murano key replacement quote from EZ Car Keyz Ramona CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Fast 2018 Nissan Murano key replacement quote from EZ Car Keyz Ramona 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

🔥 Rescue key service, 10% off 🔥

Covers lockouts, lost keys & spares
REDEEM (619) 876-1271

2018 Nissan Murano
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Nissan key typeMost Popular
2018 Nissan Murano Smart Key KR5S180144014
FCC IDKR5S180144014Part #285E3-9PA5AButtons5BatteryCR2032Frequency434 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2018 Nissan Murano Smart Key KR5S180144014
FCC IDKR5S180144014Part #285E3-3JA2AButtons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Push To Start
2018 Nissan Murano Smart Key KR5S180144014
FCC IDKR5S180144014Part #285E3-5AA1CButtons3BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2018 Nissan Murano Emergency Key
FCC IDPart #NI06ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2018 Nissan Murano Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Same-day 2018 Nissan Murano key fob replacement from EZ Car Keyz Ramona CA
Skip the Dealer Markup
Professional key, honest rate
Same-day 2018 Nissan Murano key fob replacement from EZ Car Keyz Ramona CA
🔧 PRO TIP
The 2018 Murano runs Nissan's Intelligent Key system with a 5-button fob and a CR2032 battery. One thing that trips people up: the fob on these has a known weak battery contact issue. The CR2032 sits in a tray that can develop micro-corrosion on the terminals, and the symptom looks exactly like a dead key or a programming failure. Before you assume the fob is dead, pop it open, clean both contact pads with a pencil eraser, seat a fresh CR2032 firmly, and retest. Also worth knowing: if you ever need to start the car with a low-battery fob, hold the fob flat against the start button and press the brake. There's a backup inductive reader built into the button area for exactly this situation. That trick has saved more than a few people from a tow call.
Related services: Ignition Repair · Smart Key

Lost Nissan Key: Tow vs Mobile Fix

Stranded? Compare response times

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 Nissan Murano Smart Key Replacement - Fast, Affordable & Professional

Out in Fernbrook on a Sunday morning, a man flagged me down in a parking lot near the temple. He had a story before I even opened my van door.

He'd already paid another locksmith to program a key for his 2018 Murano. The car would crank, catch, idle for about two seconds, and then die. Every time. The other tech told him it was a module problem and handed him a business card for a shop. Then left.

I've seen this before. That two-second start-then-stall is the immobilizer doing its job. It means the car accepted a partial handshake but never completed the full security registration. The key data gets written temporarily and then rejected when the system checks permanent memory. It's not a module problem. It's an incomplete job.

I connected through the OBD port and pulled up the key registration status. Sure enough, the previous attempt was sitting in a half-written state. I cleared it out, ran the full immobilizer enrollment with the proper security timer allowed to complete, and verified the new fob was written to permanent memory. Then I confirmed it on the screen so he could watch the status change himself.

The car started clean. No stall. All five buttons on the fob working. He stood there for a moment, just watching the idle settle.

He'd already paid someone else for a job that didn't get finished. I can't fix that part. But I could make sure what he paid me actually held.

The dealer would have taken a few days and charged considerably more. He was back on his way in under an hour, in the parking lot, without a tow.

Save vs the Dealer on Your Nissan Murano 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: Downtown Ramona · Fernbrook · Ramona Highlands · San Diego Country Estates

Nissan Murano Rapid Response, Done Right

Rapid response in the field

Same-day 2018 Nissan Murano key replacement in Ramona CA
Smart Key | Rapid On-Site Service
2018 Nissan Murano | San Diego
Same-day 2018 Nissan Murano key replacement in Ramona CA
2018 Nissan Murano Smart Key
2018 Nissan Murano
Smart Key | Rescue Key
Estimated arrival time to Ramona
Priority ETA
Rapid Arrival
Available Today
Service location Ramona
Ramona
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Lockout to Five-Star Review

Lost key panic turned to five-star praise

A
Antoine M.
Dec 2025
★★★★★

“I am very pleased with the value of the service I received from Marco at EZ Car Keyz. They arrived extremely fast, opened my door in no time, and the price was right on point.”

Google Review
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
Watch real savings, real jobs62KFollowers
Fast 2018 Nissan Murano key replacement review - EZ Car Keyz Ramona CA
“Real savings, real reviews.”
Fast 2018 Nissan Murano key replacement review - EZ Car Keyz Ramona CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Nissan Murano Mobile Service FAQ

Real costs, no dealer surprises

My key broke in the ignition. Can you get it out and make a new one on the spot?
Yes, broken key extraction is a standard call for us. We carry the tools to remove a broken key fragment from a Nissan ignition cylinder without pulling the whole column. One thing worth knowing: once a key snaps inside, the internal wafers sometimes take damage from the break or from attempts to dig it out with the wrong tools. If the cylinder feels rough after extraction, it may need replacement before long, and we can tell you that on site rather than after the fact. Once the fragment is out, we can cut a replacement key from the extracted piece or from your vehicle's lock data and get it programmed the same visit.
What exactly is a smart key and what happens if mine is physically damaged?
My Murano is showing a key-not-detected warning. Where do I start?
I bought a replacement fob online for my 2018 Murano. Can I program it myself?
I have one working key for my Murano. Should I get a spare made before something goes wrong?
Questions? Call (619) 876-1271

Nissan Murano Key Service Areas

Stranded in any city? We come to you

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Same-day 2018 Nissan Murano 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
Nissan Murano car key replacement video
113K+ Chose EZ Car Keyz

Every Nissan Murano Key Lost? We Handle It

Lost your only key? Don't panic. We specialize in all-keys-lost and arrive ready to program.

Get your 2018 Nissan Murano key today from EZ Car Keyz Ramona CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
San Diego