VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
EZ Car Keyz California bear mascot
Fast Response Locksmith

2011 Audi A5
Key Replacement - Save vs Dealer in Ventura County

Dealer Alternative | Better Price

Available
2011 Audi A5 Smart Key
Smart Key

Dealerships charge a premium because they can. We don't. Same key, same programming, same quality - just without the markup. Call for an honest quote with no hidden fees.

CA BSIS LICENSE LCO#6792
Real Savings Same OEM Parts Honest Rate
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Rapid response 2011 Audi A5 key details from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Rapid response 2011 Audi A5 key details from EZ Car Keyz Oxnard CA
Key specialists
Best Price Guaranteed
Specialized in keys only - no overhead markups
Fixed pricing
No Hidden Fees
Key + cutting + programming all included in one price
Fast mobile service
We Come to You
Mobile service at no extra charge, 15-25 min
805 Special
10% OFFCODE:EZ-805-2026

🔥 Hundreds off your next car key 🔥

Good for any key, fob, or remote
REDEEM (805) 790-8162

2011 Audi A5
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Audi key typeMost Popular
2011 Audi A5 Smart Key IYZFBSB802
FCC IDIYZFBSB802Part #8T0959754GButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2011 Audi A5 Smart Key
FCC IDPart #A2016060701ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2011 Audi A5
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Instant 2011 Audi A5 key fob options from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
Instant 2011 Audi A5 key fob options from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2011 A5 shares its entire key platform with the B8 A4. Same BCM2 (Bosch part 8K0 907 064) immobilizer module, same IYZFBSB802 fob, same Megamos AES crypto chip, same programming steps. A weak CR2032 in these will throw "Key not detected" or "Ignition on, please" on the DIS, and Comfort Access range drops to almost nothing before it dies completely. Swap the battery first, but make sure the contacts inside the fob shell aren't bent or corroded. That is half the "dead key" calls I get on these.
Related services: Ignition Repair · Smart Key

2011 Audi A5 Price Breakdown

Dealer cost vs our cost - you decide

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
Save hundreds without sacrificing quality
Book Service (805) 790-8162

2011 Audi A5 Smart Key Replacement - Fast, Affordable & Professional

A catering company owner called me just after 6 AM from a commercial kitchen near Fremont Square Shopping Center in Oxnard. She had a wedding reception to set up in four hours. Her 2011 A5 would not start, the loaded delivery vehicle was going nowhere, and she sounded like she was already running through backup plans in her head.

I keep the van stocked and rolling by 6. I was there in about 20 minutes.

Her IYZFBSB802 smart fob was completely dead, and the emergency blade would not turn the HU66 door cylinder because the lock was gummed up with old dried grease. Two problems stacked on top of each other.

I used my Lishi HU66 to pick the door lock and get inside, then plugged into the OBD port to pull faults from the BCM2 module. The Comfort Access system had flagged a communication loss with the key. Popped the fob open and the CR2032 was reading under 2 volts, basically a paperweight. Fresh battery in, cleared the stored faults, ran a Comfort Access re-adaptation through the diagnostic tool, and tested every function: passive entry on both front handles, trunk release, push start, lock and unlock buttons.

Hands-on time was about 25 minutes. She was loaded up and heading to the venue by 6:50.

The whole thing was a dead battery and a sticky lock cylinder. No new key needed. Just the right diagnosis, done on-site, for a fraction of what a dealer visit plus a tow truck would have run her.

Save vs the Dealer on Your Audi A5 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: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Audi A5 Rapid Response, Done Right

Rapid response in the field

Quick turnaround 2011 Audi A5 car key by EZ Car Keyz in Oxnard CA
Smart Key | Rapid On-Site Service
2011 Audi A5 | Ventura County
Quick turnaround 2011 Audi A5 car key by EZ Car Keyz in Oxnard CA
2011 Audi A5 Smart Key
2011 Audi A5
Smart Key | Programmed for Less
Estimated arrival time to Oxnard
Quick & Affordable
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Honest Pricing, Honest Reviews

Customers who skipped the dealer markup

F
Felipe P.
Oct 2025
★★★★★

“Quick, affordable, and professional service. Marco made a new key for my motorcycle after I lost it and had me back on the road fast. Clean work, great price, and super friendly.”

Google Review
A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

Yelp Review
Watch real savings, real jobs62KFollowers
Quick response locksmith review for 2011 Audi A5 key - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Quick response locksmith review for 2011 Audi A5 key - EZ Car Keyz Oxnard CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Audi A5 Mobile Service FAQ

Real costs, no dealer surprises

Do you use OEM or aftermarket keys on the 2011 Audi A5?
We use OEM-spec keys that match the IYZFBSB802 FCC ID, the 315 MHz frequency, and the Megamos AES transponder chip the BCM2 module expects. The 2011 A5 sits right in the generation where Audi's component protection is active but not as locked down as the 2018-plus MQB cars. Still, the BCM2 is picky. Aftermarket fobs that skip the correct crypto signature will pair but then throw intermittent start failures or drop Comfort Access functions. I have seen it on Audifans and AudiWorld threads more than once. We stick with verified blanks to avoid that headache.
How long will a replacement Audi A5 smart key last?
What if my new Audi key stops working a few weeks after programming?
I lost all my keys for my 2011 A5. Can you still make a new one?
My A5 shows "Ignition on, please" and the start button does nothing. Is the key dead?
Questions? Call (805) 790-8162

Audi A5 Key Service Areas

Same fair price, 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 2011 Audi A5 locksmith area in Ventura County CA
Rapid dispatch 2011 Audi A5 locksmith area in Ventura County CA
Stranded in Ventura County? We respond fast

Free mobile service to all listed cities - no trip fees

SOS Call (805) 790-8162
Filmed on Location
Audi A5 car key replacement video
113K+ Chose EZ Car Keyz

Why Overpay? Get Your Audi A5 Key Today

OEM parts, professional programming, and a price that respects your wallet.

2011 Audi A5 car key done in minutes by EZ Car Keyz Oxnard CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
Ventura County