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

2020 Mazda CX-3
Replacement Key Made Without a Spare in Ventura County

No Spare Needed | We Make Keys On-Site

Available Wednesday
2020 Mazda CX-3 Smart Key
Smart Key
2020 Mazda CX-3 Remote
Remote

CA BSIS LICENSE LCO#6792
Zero Keys OK No Towing Made From Scratch
Fast Response15-25
min arrival
1,000+reviews
See lost key rescues daily62KFollowers
EZ Car Keyz mobile locksmith technician

Marco Levy • EZ Car Keyz 🔥

Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Key specialists
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fixed pricing
Half the Dealer Cost
Why pay $400+ when the same key is $149-$249?
Fast mobile service
On Your Schedule
Same-day appointments, 7 days a week
805 Special
10% OFFCODE:EZ-805-2026

🔥 Emergency key, plus 10% off 🔥

Applies to all-keys-lost situations
REDEEM (805) 790-8162

2020 Mazda CX-3
Key Options

No spare? No problem. We start from zero

Push To Start
Most popular Mazda key typeMost Popular
12345
Swipe for more options
✓ In Stock · Programmed On-Site
Remote
Pairs with Mazda transponder keyPairs With Key
2020 Mazda CX-3 Remote WAZSKE13D02
FCC IDWAZSKE13D02Part #KDY3-67-5DYButtons3BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Mechanical Key
Affordable Mazda key blankBudget
Waterproof surf key for Mazda CX-3Surf Key
2020 Mazda CX-3 Mechanical Key EK-MAZ25
Key BlankEK-MAZ25TypeEmergency Blade
✓ In Stock · Cut On-Site
EZ Car Keyz technician holding a programmed car key
Zero Keys? We Handle It
Full replacement programmed on-site
🔧 PRO TIP
The CX-3 uses the same WAZSKE13D01 smart key as Mazda3, Mazda6, and CX-5 from the same era. This shared platform keeps parts cheap and locksmith coverage strong.

Real Savings, Same Quality

Side by side - our price vs dealer markup

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
Why pay dealer markup for the same result?
Save Now (805) 790-8162

2020 Mazda CX-3 Smart key Replacement - Fast, Affordable & Professional

Do you need to tow your 2020 Mazda CX-3 to the dealer? Probably not. For most Mazda models from the mid-2000s through the early 2020s, I handle all-keys-lost right at the car.

An overnight ER tech at her townhouse garage in Oxnard had her only smart key die at home around 11:15pm. Her CX-3 was parked with push-to-start and no fob the car would recognize. She assumed a tow was the only path and started calculating costs. I told her to stay home.

I connected my Smart Pro to OBD and ran the Mazda smart key AKL procedure, which walks through PIN read, keyless module reset, and the 7-minute security wait. Her smart key, FCC ID WAZSKE11D01, was a 4-button smart key. I programmed two new fobs as the system requires and tested everything in her garage.

Her total was about 234. Dealer would have been 409 plus the tow. There are some newest-model Mazdas where my tools don't support AKL yet. Those go to the dealer and I'll tell you upfront. But for the vast majority on the road, I do all-keys-lost on-site.

No Mazda CX-3 Key? We Start From Scratch

All keys gone? We handle it from scratch. No dealer tow, no week-long wait. Just call.

Get Help Now (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

The Shop That Comes to You

On-site, on your schedule

2020 Mazda CX-3 key replacement - EZ Car Keyz
Smart key | Service at Your Door
2020 Mazda CX-3 | Ventura County
2020 Mazda CX-3 Smart key
2020 Mazda CX-3
Smart key | No Shop Needed
Estimated arrival time to Oxnard
10-15 min
Your Spot
Available Today
Service location Oxnard
Oxnard
Mobile Zone
805 Area
Book Now (805) 790-8162

Real Emergency, Real Relief

Stranded drivers who found relief

G
Gregorio P.
May 2021
★★★★★

“Steve was incredibly helpful when I lost my car keys. He came out the exact same day and I only waited about 30 minutes. I really needed to get to work and he completely saved me.”

Google Review
H
Hunter P.
Jul 2025
★★★★★

“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”

Google Review
D
Dan G.
Mar 2024
★★★★★

“They responded instantly, showed up within an hour, and arrived exactly when they said they would. Made a copy and programmed a fob for my 2014 car with a worn ignition in about 15 minutes. The new key works perfectly and feels like a dealer key.”

Yelp Review
No key, no problem, watch us prove it2.7KFollowers
EZ Car Keyz technician with satisfied customer
“They lost their keys, we saved the day.”
5.0 out of 5 - Based on 1,000+ Google Reviews
Emergency Call (805) 790-8162

Your Mazda CX-3 Pricing Questions Answered

What it costs and what you get

Why is Mazda key replacement so expensive?
Modern Mazda keys are not just pieces of metal. A smart key has an encrypted transponder chip, communication with your vehicle's immobilizer, and remote functions that all need to be programmed to your specific VIN. Newer Mazdas use a security server system called MDARS that requires authorized access to generate one-time codes for programming. That is why a Mazda dealer can quote $500 to $750 for a single smart key. The technology is real, but the dealer markup on top of it does not have to be.
What is a smart key?
How much does the Mazda dealer charge vs a locksmith?
What is the FCC ID for the 2020 Mazda CX-3 key?
Do you offer a warranty on the key?
Questions? Call (805) 790-8162

Mazda CX-3 Key Service Areas

Trusted by thousands across the area

📍Ventura County & SB
EZ Car Keyz service area - Ventura County & SB
Google Guaranteed in Ventura County

Licensed and insured across all service areas

Talk To A Pro (805) 790-8162

No Mazda CX-3 Key? We Start From Scratch

All keys gone? We handle it from scratch. No dealer tow, no week-long wait. Just call.

EZ Car Keyz mobile locksmith van
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
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