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Fast Response Locksmith

2010 Volvo S40
Key Replacement - Save vs Dealer in Ventura County

1,000+ Five-Star Reviews | Certified Pros

Available
2010 Volvo S40 Remote Head Key
Remote Head Key

With over 1,000 verified Google reviews and every major industry certification, EZ Car Keyz is the locksmith trusted by families, businesses, and fleet managers throughout the area.

CA BSIS LICENSE LCO#6792
BBB A+ Rated Licensed & Bonded Certified Techs
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2010 Volvo S40 all keys lost solutions from EZ Car Keyz Carpinteria CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2010 Volvo S40 all keys lost solutions from EZ Car Keyz Carpinteria CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
1,000+ Reviews
Five-star rated on Google, Yelp, and BBB A+
805 Special
10% OFFCODE:EZ-805-2026

🔥 5-star service at a discount 🔥

Valid on licensed & insured service
REDEEM (805) 790-8162

2010 Volvo S40
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Volvo key typeMost Popular
2010 Volvo S40 Remote Head Key KR55WK49250
FCC IDKR55WK49250Part #31252732Buttons5BatteryCR2450Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
2010 Volvo S40
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2010 Volvo S40 key fob when all keys lost from EZ Car Keyz Carpinteria CA
Skip the Dealer Markup
Professional key, honest rate
New 2010 Volvo S40 key fob when all keys lost from EZ Car Keyz Carpinteria CA
🔧 PRO TIP
The 2010 S40 runs a fixed-code transponder system through the CEM (Central Electronic Module), not the rolling-code SPA platform on newer Volvos. Your key is an NE66 blade profile with a Texas Instruments ID48 glass transponder chip. If you only have one working KR55WK49250 fob, get a spare made while that key still works. All-keys-lost on these means pulling the CEM, reading the chip data off the board, and generating new keys from scratch. Way harder, way more expensive.
Related services: Ignition Repair · Smart Key

Compare Volvo S40 Key Credentials

Our credentials vs dealer service - side by side

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
Google Guaranteed with NASTF certification
Book Service (805) 790-8162

2010 Volvo S40 Remote Head Key Replacement - Fast, Affordable & Professional

A guy on the coastal highway shoulder near Tomol Interpretive Play Area in Carpinteria waved me down before I even parked. His 2010 S40, silver, door wide open, emergency blade jammed halfway into the lock cylinder.

He had never once used the physical blade. Years of salt air off the coast had dried out and corroded the wafers inside the HU101 cylinder. The blade went in, turned partway, and froze. He tried forcing it. It nearly snapped. Another locksmith quoted him over the phone for a full cylinder replacement.

I used my Lishi HU101 pick and decoder to work the cylinder without pulling it. Got the stuck blade out, read the wafer depths, and decoded the lock right there on the shoulder. Cut a fresh NE66 blade on the van, then programmed the ID48 transponder chip through OBD using the CEM pincode. His KR55WK49250 fob paired back up on the first cycle. Five buttons, all responding.

After I lubricated the wafers and tested the new blade a dozen times, the cylinder felt brand new. He kept turning the key back and forth like he was waiting for it to stick again.

No drilling. No cylinder swap. No tow to a dealer for a week-long wait on a software subscription. Just lock decoding and a fresh key, done on site in Carpinteria for a fraction of what the other shop wanted.

Save vs the Dealer on Your Volvo S40 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: Carpinteria Beach · Concha Loma · Downtown Carpinteria · Rincon Point

Volvo S40 Rapid Response, Done Right

Rapid response in the field

2010 Volvo S40 key made with no spare by EZ Car Keyz Carpinteria CA
Remote Head Key | Rapid On-Site Service
2010 Volvo S40 | Ventura County
2010 Volvo S40 key made with no spare by EZ Car Keyz Carpinteria CA
2010 Volvo S40 Remote Head Key
2010 Volvo S40
Remote Head Key | Pro Grade Service
Estimated arrival time to Carpinteria
Proven Timing
Rapid Arrival
Available Today
Service location Carpinteria
Carpinteria
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Five Stars From Verified Customers

Reviews that back up our credentials

T
Tommy M.
Dec 2023
★★★★★

“Tim went above and beyond. I struggled all day trying to program a new FOB and nothing worked. Tim helped me patiently, even recommending cheaper options since I was on a tight budget. He eventually came all the way to Ojai late at night and fixed everything.”

Yelp Review
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
Watch real savings, real jobs62KFollowers
Emergency 2010 Volvo S40 key replacement review - EZ Car Keyz Carpinteria CA
“Real savings, real reviews.”
Emergency 2010 Volvo S40 key replacement review - EZ Car Keyz Carpinteria CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Volvo S40 Mobile Service FAQ

Real costs, no dealer surprises

Why is Volvo key replacement more expensive than other brands?
Volvo locks its key programming behind a software paywall. On newer SPA-platform models, you need a VIDA/VDASH session with a per-vehicle software download ordered from Volvo's servers. That subscription alone runs a fixed cost per job before anyone touches the car. On the 2010 S40, the system is older and uses the P1 platform CEM with an ID48 transponder, so the process is less painful than current models. But dealers still apply luxury-tier labor rates and often quote multi-day turnarounds because they batch key jobs between other service appointments. A mobile locksmith with the right diagnostic tools skips all of that.
What exactly is a remote head key, and is that what my 2010 S40 uses?
How does a locksmith compare to the dealer for a 2010 S40 key?
My S40 key fob buttons stopped working but the car still starts. What is going on?
Can I buy a key blank online and program it to my 2010 S40 myself?
Questions? Call (805) 790-8162

Volvo S40 Key Service Areas

Trusted by thousands across the area

📍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
Lost 2010 Volvo S40 key service coverage in Ventura County CA
Lost 2010 Volvo S40 key service coverage in Ventura County CA
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Volvo S40 car key replacement video
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Certified Volvo S40 Key Experts

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All 2010 Volvo S40 keys lost? Call EZ Car Keyz Carpinteria CA
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