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2003 MINI Hardtop 2 Door
Key Replacement - Save vs Dealer in Ventura County

Professional Keys | Honest Pricing

Available
2003 MINI Hardtop 2 Door Remote Head Key
Remote Head Key

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

CA BSIS LICENSE LCO#6792
Skip the Dealer Cost No Dealer Markup Fair Fixed Price
Fast Response15-25
min arrival
1,000+reviews
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Certified 2003 MINI Hardtop 2 Door key replacement info from EZ Car Keyz Thousand Oaks CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Certified 2003 MINI Hardtop 2 Door key replacement info from EZ Car Keyz Thousand Oaks CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
805 Special
10% OFFCODE:EZ-805-2026

🔥 Your key for less, right now 🔥

Applies to any key replacement service
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2003 MINI Hardtop 2 Door
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular MINI key typeMost Popular
2003 MINI Hardtop 2 Door Remote Head Key N5FVALTX3
FCC IDN5FVALTX3Part #CWE100710Buttons2BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
2003 MINI Hardtop 2 Door
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
OEM quality 2003 MINI Hardtop 2 Door key fob from EZ Car Keyz Thousand Oaks CA
Skip the Dealer Markup
Professional key, honest rate
OEM quality 2003 MINI Hardtop 2 Door key fob from EZ Car Keyz Thousand Oaks CA
🔧 PRO TIP
The 2003 MINI Hardtop is the R50 generation, not the R56 people always confuse it with. It runs the EWS3 immobilizer system with a PCF7935 transponder chip inside the remote head key (part number CWE100710). If the car cranks but won't fire, or the red key warning light stays solid on the dash, don't assume the key is dead. The EWS3 module itself is known for failing on these, especially solder joints on the board going cold. Swap your CR2032 first, but know the problem might be upstream.
Related services: Ignition Repair · Smart Key

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
Same key, fraction of the dealer price
Book Service (805) 790-8162

2003 MINI Hardtop 2 Door Remote Head Key Replacement - Fast, Affordable & Professional

Got a call from a guy near Bard Reservoir in Thousand Oaks. Two MINIs in the driveway, his 2003 Hardtop and his wife's daily. He needed a spare for the Hardtop because they were down to one working key and had been sharing it for months, passing it back and forth like a relay baton.

When I pulled up he had the MINI parked nose-out with the hood popped. He thought I'd need under there. I didn't. Plugged into the OBD-II port, read the EWS3 module, pulled the key data. Cut the CWE100710 blank on my mobile machine to match the factory bitting, then seated the PCF7935 chip and wrote it to the immobilizer.

The part that always takes longer than people expect is the testing. I turned it over, let it idle, killed it, restarted. Cycled the lock and unlock buttons. Walked around the car hitting lock from different angles because the 315 MHz range on these old MINI remotes is not generous. It all worked clean.

He asked if I could do a spare for the other car while I was there. I could. Both vehicles done on his driveway in under an hour total. He said they'd been putting it off for weeks because the dealer wanted a scheduled appointment and a half-day wait per car. I was already packing up.

Save vs the Dealer on Your MINI Hardtop 2 Door 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
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Fully Insured
Liability & vehicle damage coverage
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Also serving: Botanic Garden · Casa Conejo · Conejo Oaks · Dos Vientos

MINI Hardtop 2 Door Rapid Response, Done Right

Rapid response in the field

Licensed locksmith replacing 2003 MINI Hardtop 2 Door key in Thousand Oaks CA
Remote Head Key | Rapid On-Site Service
2003 MINI Hardtop 2 Door | Ventura County
Licensed locksmith replacing 2003 MINI Hardtop 2 Door key in Thousand Oaks CA
2003 MINI Hardtop 2 Door Remote Head Key
2003 MINI Hardtop 2 Door
Remote Head Key | Programmed for Less
Estimated arrival time to Thousand Oaks
Quick & Affordable
Rapid Arrival
Available Today
Service location Thousand Oaks
Thousand Oaks
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

What Fair MINI Pricing Sounds Like

Happy customers who saved hundreds

T
T Klein
May 2020
★★★★★

“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”

Google Review
W
Winter K.
Dec 2025
★★★★★

“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”

Google Review
C
Christopher H.
Sep 2025
★★★★★

“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”

Google Review
Watch real savings, real jobs62KFollowers
5-star review of 2003 MINI Hardtop 2 Door key service by EZ Car Keyz Thousand Oaks CA
“Real savings, real reviews.”
5-star review of 2003 MINI Hardtop 2 Door key service by 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

MINI Hardtop 2 Door Mobile Service FAQ

Real costs, no dealer surprises

What battery does the 2003 MINI Hardtop 2 Door key fob use?
CR2032. Standard coin cell, available at any drugstore or grocery. When the battery gets low, you'll notice the remote range drops off before it dies completely. Lock and unlock might only work if you're standing right next to the door. Every replacement key I make goes out with a fresh CR2032 already installed, so you're good for a couple of years before you need to think about it again.
What is the FCC ID for the 2003 MINI Hardtop 2 Door key?
Do I need to bring my MINI somewhere to get a replacement key made?
My 2003 MINI shows a red key warning light and won't start. Is the key bad?
Can I program a new key for my 2003 MINI Hardtop myself at home?
Questions? Call (805) 790-8162

MINI Hardtop 2 Door Key Service Areas

Save vs the dealer in your neighborhood

📍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
Licensed 2003 MINI Hardtop 2 Door locksmith service area in Ventura County CA
Licensed 2003 MINI Hardtop 2 Door locksmith service area in Ventura County CA
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MINI Hardtop 2 Door car key replacement video
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MINI Hardtop 2 Door Key at a Fair Price

Same dealer-quality key at a fraction of the cost. Fixed pricing, no hidden charges.

Trusted 2003 MINI Hardtop 2 Door locksmith service by EZ Car Keyz Thousand Oaks CA
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