VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
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Fast Response Locksmith

2015 Chrysler 300
Key Replacement - Save vs Dealer in Ventura County

Locked Out? | Help is On the Way

Available
2015 Chrysler 300 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
1,000+reviews
See why they skip the dealer113KSubscribers
Stranded without a 2015 Chrysler 300 key? EZ Car Keyz Thousand Oaks CA can help
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Stranded without a 2015 Chrysler 300 key? EZ Car Keyz Thousand Oaks CA can help
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
805 Special
10% OFFCODE:EZ-805-2026

🔥 All keys lost? Here's a discount 🔥

Valid even on after-hours lockouts
REDEEM (805) 790-8162

2015 Chrysler 300
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Chrysler key typeMost Popular
2015 Chrysler 300 Smart Key M3N-40821302
FCC IDM3N-40821302Part #5026676AHButtons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2015 Chrysler 300 Smart Key M3N-40821302
FCC IDM3N-40821302Part #68155686ABButtons4BatteryCR2032Frequency433 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2015 Chrysler 300 Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
MECHANICAL-KEY
2015 Chrysler 300 MECHANICAL-KEY
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2015 Chrysler 300
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Emergency 2015 Chrysler 300 key fob made from scratch by EZ Car Keyz Thousand Oaks CA
Skip the Dealer Markup
Professional key, honest rate
Emergency 2015 Chrysler 300 key fob made from scratch by EZ Car Keyz Thousand Oaks CA
🔧 PRO TIP
The 2015 Chrysler 300 runs a FOBIK system, not a traditional smart key with a proximity slot. FCC ID M3N-40821302, part number 5026676AH, five buttons including remote start. The immobilizer is the SKIM (Sentry Key Immobilizer Module) on the second-gen 300 platform (LD). A dying CR2032 throws "Key Fob Battery Low" on the EVIC display, but owners on forums also report random "Key Not Detected" even with a fresh cell. Check the battery contacts inside the FOBIK shell first, not just the battery itself.
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 (805) 790-8162

2015 Chrysler 300 Smart Key Replacement - Fast, Affordable & Professional

A graveyard shift warehouse worker called me from a gas station lot near Conejo Valley Botanic Garden in Thousand Oaks around 11pm. His only FOBIK for his 2015 Chrysler 300 was gone. No spare. No registration in hand. He was about to call a tow truck just to get the car somewhere safe overnight.

I walked him through it on the phone. Told him to look through the windshield at the base on the driver's side for the VIN. Found it. Then I had him check his insurance app for his registration info. That worked too.

With the VIN I already knew the key type, the SKIM PIN extraction method, and exactly which blank and FOBIK shell to bring. I pulled the PIN through the OBD port using my diagnostic setup, generated the transponder with my VVDI Key Tool, built the five-button FOBIK (M3N-40821302), and programmed it under the gas station lights. The whole job took maybe 35 minutes.

He got quiet once the engine turned over. Then he just sat there for a second with his hands on the wheel like he was making sure it was real.

He drove home that night. No tow, no waiting until morning for a dealer to open, no second trip to pick the car up. The VIN is the single most useful piece of information you can give me when you call. It tells me the key type, the immobilizer generation, and what I need to bring before I leave.

Save vs the Dealer on Your Chrysler 300 Key

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

Get Pricing (805) 790-8162 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: Botanic Garden · Casa Conejo · Conejo Oaks · Dos Vientos

Chrysler 300 Rapid Response, Done Right

Rapid response in the field

All keys lost service for 2015 Chrysler 300 by EZ Car Keyz Thousand Oaks CA
Smart Key | Rapid On-Site Service
2015 Chrysler 300 | Ventura County
All keys lost service for 2015 Chrysler 300 by EZ Car Keyz Thousand Oaks CA
2015 Chrysler 300 Smart Key
2015 Chrysler 300
Smart Key | Rescue Key
Estimated arrival time to Thousand Oaks
Priority ETA
Rapid Arrival
Available Today
Service location Thousand Oaks
Thousand Oaks
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Chrysler Keys: From Panic to Five Stars

Emergency rescues that earned five stars

A
Alexx C.
Dec 2025
★★★★★

“My key fob stopped working while I was at Oxnard Harbor and I thought I was going to need a tow. EZ Car Keyz showed up fast, programmed a new fob, checked everything carefully, and made sure the car was fully functional before leaving.”

Google Review
M
Mark F.
Feb 2024
★★★★★

“Needed a spare car key made and chose EZ Car Keyz based on their reviews. The reviews were right. They gave me the best price, responded quickly to all my questions, came to my workplace, cut the keys on site, and finished fast.”

Yelp Review
S
Sonia V.
Feb 2024
★★★★★

“Marco came out quickly, cut and programmed a new BMW key fob fast, and was extremely polite and professional.”

Yelp Review
Watch real savings, real jobs62KFollowers
Locked out rescue review for 2015 Chrysler 300 - EZ Car Keyz Thousand Oaks CA
“Real savings, real reviews.”
Locked out rescue review for 2015 Chrysler 300 - EZ Car Keyz Thousand Oaks CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Chrysler 300 Mobile Service FAQ

Real costs, no dealer surprises

What is the cheapest way to replace my 2015 Chrysler 300 key?
Call a mobile locksmith before you call the dealer. The 2015 300 uses a FOBIK (part number 5026676AH), and dealers typically quote the fob, the blade cut, the programming fee, and a diagnostic fee as separate line items. Owners on Chrysler forums report dealer totals ranging well above what a mobile locksmith charges for the same result. With me, you get the FOBIK, the cut, and the programming in one visit, on site, for a fraction of what the dealer wants. No tow. No appointment window. No parts counter runaround.
How much more does an all-keys-lost job cost compared to adding a spare?
Do aftermarket FOBIK keys work on the 2015 Chrysler 300?
My 2015 Chrysler 300 says "Key Fob Not Detected" but the battery is new. What's wrong?
Can I program a new FOBIK to my 2015 Chrysler 300 myself at home?
Questions? Call (805) 790-8162

Chrysler 300 Key Service Areas

Locked out anywhere? We respond fast

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Lockout rescue coverage for 2015 Chrysler 300 in Ventura County CA
Lockout rescue coverage for 2015 Chrysler 300 in Ventura County CA
Stranded in Ventura County? We respond fast

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

SOS Call (805) 790-8162
Filmed on Location
Chrysler 300 car key replacement video
113K+ Chose EZ Car Keyz

All Chrysler 300 Keys Lost? No Problem

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

Locked out of your 2015 Chrysler 300? Get help from EZ Car Keyz Thousand Oaks CA
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Ventura County