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Fast Response Locksmith

2009 Audi A5
Key Replacement - Save vs Dealer in San Diego

No Towing Required | We Bring the Shop

Available
2009 Audi A5 Smart Key
Smart Key

You shouldn't have to take a day off work for a car key. Our mobile service meets you at your location on your schedule. Most appointments available same day.

CA BSIS LICENSE LCO#6792
Service at Your Door No Appointments On Your Schedule
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Key specialists
Key Specialists
Fully equipped mobile unit - all makes and models
Fixed pricing
At Your Location
Home, office, parking lot - wherever you are
Fast mobile service
No Towing Needed
We handle everything on-site, even all-keys-lost
619 Special
10% OFFCODE:EZ-619-2026

🔥 No dealer trip, plus a discount 🔥

Use at home, office, or roadside
REDEEM (619) 876-1271

2009 Audi A5
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Audi key typeMost Popular
2009 Audi A5 Smart Key IYZFBSB802
FCC IDIYZFBSB802Part #8T0959754GButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
2009 Audi A5 Remote Flip Key IYZ3314
FCC IDIYZ3314Part #4F0837220Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2009 Audi A5 Smart Key
FCC IDPart #A2016060701ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Key
2009 Audi A5 Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2009 Audi A5 key fob when all keys lost from EZ Car Keyz Vista CA
Skip the Dealer Markup
Professional key, honest rate
New 2009 Audi A5 key fob when all keys lost from EZ Car Keyz Vista CA
🔧 PRO TIP
The 2009 A5 is a first-generation B8 platform car, and the key system on these is older than people assume. The fob carries a transponder chip that communicates with the immobilizer, and the whole thing gets registered through the OBD port using the immobilizer PIN pulled from the vehicle. No bench work, no module removal for most jobs. Where things get harder is all-keys-lost: you need to read the PIN first, then run the lost-key sequence, which clears every registered key and re-enrolls from zero. The fob battery is a CR2032, and a weak one can cause short fob range and intermittent no-start conditions that look like a bigger problem. Check the battery before anything else, and check that the contacts inside the fob shell are clean and seated flat against it.
Related services: Ignition Repair · Smart Key

Your Audi A5 Key at Your Location

Your driveway vs their service bay

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
We bring the shop to you
Book Service (619) 876-1271

2009 Audi A5 Smart Key Replacement - Fast, Affordable & Professional

Out in Buena Creek, near the trailhead parking off Vista, a guy called me about his 2009 A5. He had been mountain biking and came back to an empty jersey pocket. The key was gone. Somewhere on the trail, in the dirt, not coming back. He had bought the car used a couple years back and never had a second key made, which is the most common setup I see on these.

He assumed the car was getting towed. That is almost always the first assumption people make when they hear "all-keys-lost on an Audi."

I drove out to the lot. The A5 was sitting there locked, no key in existence anywhere. First thing I did was decode the door lock mechanically to get the correct cut for a new blade. Once I had that, I connected through the OBD port, pulled the immobilizer PIN from the vehicle's own memory, and ran the all-keys-lost sequence. That process clears out every previously registered key, which matters because his lost key, wherever it ended up, can no longer start the car. Then I enrolled the new fob as the primary key, tested the remote functions, tested the start.

He was back on the road from that same dirt lot.

The dealer quote he had already started to think about would have meant a tow first, then a wait for parts, then the programming appointment. We skipped all of that. Mobile, on-site, done.

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 (619) 876-1271 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: Alta Vista · Breeze Hill · Buena Creek · Downtown Vista

Audi A5 Rapid Response, Done Right

Rapid response in the field

2009 Audi A5 Smart Key
2009 Audi A5
Smart Key | Made at Your Door
Estimated arrival time to Vista
We Come to You
Rapid Arrival
Available Today
Service location Vista
Vista
We Come Here
619 Area
Same-Day Keys (619) 876-1271

Audi Customers Love the Convenience

What doorstep service looks like in reviews

R
Rick R.
Apr 2021
★★★★★

“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”

Google Review
f
frankborja25
Dec 2019
★★★★★

“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”

Google Review
I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

Google Review
Watch real savings, real jobs62KFollowers
Emergency 2009 Audi A5 key replacement review - EZ Car Keyz Vista CA
“Real savings, real reviews.”
Emergency 2009 Audi A5 key replacement review - EZ Car Keyz Vista CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Audi A5 Mobile Service FAQ

Real costs, no dealer surprises

What is the cheapest way to replace my 2009 Audi A5 key?
Call a mobile locksmith before you call the dealer. Audi dealers on key replacements are not cheap, and the 2009 A5 is no exception. Forum owners report dealer quotes that run well into the hundreds just for the fob, before programming labor, and that assumes you can get there without a tow. The smarter move is a mobile locksmith who works on Audi systems. If you have a working key, adding a spare is the fastest and least expensive option. Do that now, while you still have one. If you are already in a lost-key situation, the job gets more involved but it is still done on-site at your car. Call us for current pricing. No tow, no multi-day wait, no parts ordered from overseas.
How much more does all-keys-lost cost compared to just adding a spare?
Are aftermarket fobs for the 2009 A5 worth buying online?
My 2009 A5 shows a key warning on the dash and cranks but will not start. Is the key bad?
Can I program a second key for my 2009 A5 myself at home?
Questions? Call (619) 876-1271

Audi A5 Key Service Areas

Home, work, or roadside in any city

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Lost 2009 Audi A5 key service coverage in San Diego County CA
Emergency dispatch throughout San Diego County

We come to your exact location in any of these cities

Get Help Now (619) 876-1271
Filmed on Location
Audi A5 car key replacement video
113K+ Chose EZ Car Keyz

Skip the Dealer, We Drive to You

Your car stays where it is. We drive to you with all the tools and key blanks on board.

All 2009 Audi A5 keys lost? Call EZ Car Keyz Vista CA
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