VENTURA COUNTY
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Fast Response Locksmith

2008 Mercedes-Benz SLK
Key Replacement - Save vs Dealer in Ventura County

No Spare Needed | We Make Keys On-Site

Available
2008 Mercedes-Benz SLK Remote Head Key
Remote Head Key

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

CA BSIS LICENSE LCO#6792
Zero Keys OK No Towing Made From Scratch
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Rapid response 2008 Mercedes-Benz SLK key details from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Rapid response 2008 Mercedes-Benz SLK key details from EZ Car Keyz Ventura CA
Key specialists
All Keys Lost?
We make new keys from scratch - no existing key needed
Fixed pricing
No Tow Required
We come to wherever the car is sitting
Fast mobile service
Emergency Service
Available 7 days a week, 6 AM to 11:30 PM
805 Special
10% OFFCODE:EZ-805-2026

🔥 Emergency key, plus 10% off 🔥

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

2008 Mercedes-Benz SLK
Key Options

Dealer-grade key for a fair, honest price

Remote Head Key
Most popular Mercedes-Benz key typeMost Popular
2008 Mercedes-Benz SLK Remote Head Key IYZ-3312
FCC IDIYZ-3312Part #5WK47283Buttons4BatteryCR2025Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Instant 2008 Mercedes-Benz SLK key fob options from EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Instant 2008 Mercedes-Benz SLK key fob options from EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2008 SLK (R171 chassis) runs the FBS3 immobilizer platform with an NEC-based transponder inside the remote head key, FCC ID IYZ-3312. The chrome shell looks solid but it is not sealed. Water gets in through the emergency blade slot and the shell seam, and corrosion builds up under the NEC chip and across the CR2025 battery terminals. Common after a pocket caught in the rain or a washing machine trip. If the remote range drops or buttons get intermittent, pop the shell and check for green on the board contacts before assuming the worst.
Related services: Ignition Repair · Smart Key

No Mercedes-Benz Key? See Your Best Option

No key? See which option gets you driving faster

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
All keys lost is no problem for us
Book Service (805) 790-8162

2008 Mercedes-Benz SLK Remote Head Key Replacement - Fast, Affordable & Professional

Got a call from a guy near Cross at Grant Park in Ventura. His 2008 SLK had one working key left and the remote buttons on it were doing nothing. Lock, unlock, trunk, panic, all dead. The blade still turned the ignition and the car started fine, so the transponder side was good, but he was walking up to the door every time like it was 1994.

I pulled the shell apart on his trunk lid. The CR2025 was not dead, but the negative battery clip had a film of corrosion right where it contacts the cell. Green tinge, barely visible unless you tilted it in the light. Cleaned the contacts, tested the board with a known good battery, and all four buttons came back immediately.

Then I cut and programmed his spare. Fresh IYZ-3312 blank, cut on my portable machine right there in the parking area, transponder registration through the OBD port on the EIS, and the remote learned through the on-board procedure. Tested ignition start, all four remote buttons, and the blade in the door lock. Both keys working, nothing left to guess about.

He mentioned the dealer had quoted him over a week turnaround. The whole visit took me about 30 minutes. He just kept clicking the lock button on the old key, watching the mirrors fold, like he had missed it.

Save vs the Dealer on Your Mercedes-Benz SLK 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
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Verified & backed by Google
Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Mercedes-Benz SLK Rapid Response, Done Right

Rapid response in the field

Quick turnaround 2008 Mercedes-Benz SLK car key by EZ Car Keyz in Ventura CA
Remote Head Key | Rapid On-Site Service
2008 Mercedes-Benz SLK | Ventura County
Quick turnaround 2008 Mercedes-Benz SLK car key by EZ Car Keyz in Ventura CA
2008 Mercedes-Benz SLK Remote Head Key
2008 Mercedes-Benz SLK
Remote Head Key | Rescue Key
Estimated arrival time to Ventura
Priority ETA
Rapid Arrival
Available Today
Service location Ventura
Ventura
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Real Emergency, Real Relief

Stranded drivers who found relief

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
T
TJ P.
Jun 2025
★★★★★

“About 15 minutes after calling, he was already at my home. I had lost my original Ford key and he made and programmed a new one on the spot. Very fast, very professional.”

Google Review
Z
Zebadiah A.
Oct 2025
★★★★★

“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”

Google Review
Watch real savings, real jobs62KFollowers
Quick response locksmith review for 2008 Mercedes-Benz SLK key - EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Quick response locksmith review for 2008 Mercedes-Benz SLK key - EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Mercedes-Benz SLK Mobile Service FAQ

Real costs, no dealer surprises

Do you use OEM or aftermarket keys on a 2008 Mercedes-Benz SLK?
OEM-spec blanks verified for the R171 platform and FBS3 immobilizer. The 2008 SLK uses the IYZ-3312 remote head key with an NEC transponder chip, part number 5WK47283. Cheap aftermarket keys floating around on Amazon and eBay are a gamble on Mercedes because the NEC chip has to match what the Electronic Ignition Switch module expects. If the chip revision is wrong, the EIS will reject it and you are stuck. I verify the correct key blank, chip type, and frequency match before I ever head to your location. The key I hand you works the same as the one that came from the factory.
How long will the replacement key last compared to the original?
What if the new key stops working after a few weeks?
My SLK shows a steering lock error and will not start. Is that the key?
I lost all keys for my 2008 SLK. Can you still make one?
Questions? Call (805) 790-8162

Mercedes-Benz SLK Key Service Areas

All-keys-lost service in every city

📍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
Rapid dispatch 2008 Mercedes-Benz SLK locksmith area in Ventura County CA
Rapid dispatch 2008 Mercedes-Benz SLK locksmith area in Ventura County CA
Stranded in Ventura County? We respond fast

Emergency service available in all listed cities

SOS Call (805) 790-8162
Filmed on Location
Mercedes-Benz SLK car key replacement video
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No Mercedes-Benz SLK Key? We Start From Scratch

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

2008 Mercedes-Benz SLK car key done in minutes by EZ Car Keyz Ventura CA
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