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Fast Response Locksmith

1999 Audi A6
Key Replacement - Save vs Dealer in San Diego

No Spare Needed | We Make Keys On-Site

Available
1999 Audi A6 Remote Flip Key
Remote Flip Key

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

CA BSIS LICENSE LCO#6792
Zero Keys OK No Towing Made From Scratch
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Stranded without a 1999 Audi A6 key? EZ Car Keyz El Cajon CA can help
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Stranded without a 1999 Audi A6 key? EZ Car Keyz El Cajon CA can help
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
619 Special
10% OFFCODE:EZ-619-2026

🔥 Emergency key, plus 10% off 🔥

Applies to all-keys-lost situations
REDEEM (619) 876-1271

1999 Audi A6
Key Options

Dealer-grade key for a fair, honest price

Remote Flip Key
Most popular Audi key typeMost Popular
1999 Audi A6 Remote Flip Key MYT8Z0837231
FCC IDMYT8Z0837231Part #4D0837231PButtons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Flip Key
1999 Audi A6 Remote Flip Key KR55WK45022
FCC IDKR55WK45022Part #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
1999 Audi A6 Transponder Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Key
1999 Audi A6 Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Emergency 1999 Audi A6 key fob made from scratch by EZ Car Keyz El Cajon CA
Skip the Dealer Markup
Professional key, honest rate
Emergency 1999 Audi A6 key fob made from scratch by EZ Car Keyz El Cajon CA
🔧 PRO TIP
The 1999 Audi A6 uses a remote flip key with a transponder chip embedded in the head. The remote and the immobilizer are two separate functions in one key body. People forget that. You can have a key that opens the door and starts the car but the remote buttons are dead, or vice versa. On these late-90s Audis, the remote receiver lives in the interior mirror housing or near the dash, not in the door handles. If your lock and unlock buttons stopped working but the car still starts, check the CR2032 first before assuming the receiver is bad. These older fobs are also sensitive to a bent battery contact from repeated prying. Seat the battery flat, not tilted. If the remote range is suddenly short, that is usually the battery, not the fob itself.
Related services: Ignition Repair · Smart Key

No Audi 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
New key made on the spot, no original required
Book Service (619) 876-1271

1999 Audi A6 Remote Flip Key Replacement - Fast, Affordable & Professional

Downtown El Cajon on a weekday afternoon. A guy parked his 1999 A6 near the transit center, went about his day, and came back to nothing. Key gone. Not in his pocket, not on the ground nearby. Just gone. He had bought the car used a couple years back with one key and never made a spare. That is the call I get more than any other on older Audis.

He thought he needed a tow to the dealer. I told him to stay put.

I got there and started with the door lock cylinder. On these A6s from this generation, the lock cylinder holds all the information I need. I picked and decoded it to read the cut depths directly from the wafer positions inside. No original key needed. Once I had the cut data, I made the blade on site.

Then came the immobilizer side. These late-90s Audis store an immobilizer PIN that I read through the OBD port. With that PIN pulled, I ran the all-keys-lost sequence, which clears any previously registered keys from the system and registers the new one as the only valid key. That part matters. Any lost key someone else might find is dead after that step.

The flip key was cut, the transponder was programmed, the remote was synced, and I tested all of it before I packed up. His A6 started in the same parking spot he had been standing next to for the last hour.

He mentioned the dealer visit he had been mentally budgeting for. I told him what he owed me. He paused for a second. That pause happens on these jobs. He saved a good chunk compared to what the dealer would have charged, and he did not need a tow.

Save vs the Dealer on Your Audi A6 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: Bostonia · Crest · Downtown El Cajon · Fletcher Hills

Audi A6 Rapid Response, Done Right

Rapid response in the field

All keys lost service for 1999 Audi A6 by EZ Car Keyz El Cajon CA
Remote Flip Key | Rapid On-Site Service
1999 Audi A6 | San Diego
All keys lost service for 1999 Audi A6 by EZ Car Keyz El Cajon CA
1999 Audi A6 Remote Flip Key
1999 Audi A6
Remote Flip Key | Rescue Key
Estimated arrival time to El Cajon
Priority ETA
Rapid Arrival
Available Today
Service location El Cajon
El Cajon
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Real Emergency, Real Relief

Stranded drivers who found relief

M
Miston
Dec 2025
★★★★★

“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”

Google Review
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
Watch real savings, real jobs62KFollowers
Locked out rescue review for 1999 Audi A6 - EZ Car Keyz El Cajon CA
“Real savings, real reviews.”
Locked out rescue review for 1999 Audi A6 - EZ Car Keyz El Cajon CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Audi A6 Mobile Service FAQ

Real costs, no dealer surprises

How much does a 1999 Audi A6 key replacement cost?
Call us for the exact number, but what I can tell you is that it covers everything: the key blank, cutting the blade to your car, programming the transponder chip, syncing the remote functions, and mobile service to your location in or around Downtown El Cajon. One price, no line items split out. The dealer route on older Audis tends to add up fast once you factor in the fob, programming labor, and often a tow if you have no working key to drive there. We come to you, and you pay a fraction of what the dealer quotes.
Is a locksmith cheaper than the Audi dealer for a key replacement?
Does the price include cutting and programming?
I bought a replacement flip key fob online. Can you just program it, or is there a problem with that?
My 1999 A6 starts fine but the remote buttons stopped working. Do I need a whole new key?
Questions? Call (619) 876-1271

Audi A6 Key Service Areas

All-keys-lost service in every city

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Lockout rescue coverage for 1999 Audi A6 in San Diego County CA
Emergency dispatch throughout San Diego County

Emergency service available in all listed cities

Get Help Now (619) 876-1271
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Audi A6 car key replacement video
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No Audi A6 Key? We Start From Scratch

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

Locked out of your 1999 Audi A6? Get help from EZ Car Keyz El Cajon CA
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