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Fast Response Locksmith

2016 BMW 7 Series
Key Replacement - Save vs Dealer in San Diego

Stranded? | We Come to You Now

Available
2016 BMW 7 Series Smart Key
Smart 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
Stolen Key? Covered No Key Required Same-Day Fix
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2016 BMW 7 Series key fob price quote from EZ Car Keyz Rancho Santa Fe CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2016 BMW 7 Series key fob price quote from EZ Car Keyz Rancho Santa Fe 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
619 Special
10% OFFCODE:EZ-619-2026

🔥 No key, no stress, plus savings 🔥

Lost your only key? Still valid
REDEEM (619) 876-1271

2016 BMW 7 Series
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular BMW key typeMost Popular
2016 BMW 7 Series Smart Key N5F‑ID21A
FCC IDN5F‑ID21APart #04047-17-02336Buttons4BatteryCR2032Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Emergency Key
2016 BMW 7 Series Emergency Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2016 BMW 7 Series transponder key from EZ Car Keyz Rancho Santa Fe CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2016 BMW 7 Series transponder key from EZ Car Keyz Rancho Santa Fe CA
🔧 PRO TIP
The Display Key on the 7 Series charges via micro-USB or the wireless tray in the center console. Owners report charge life dropping to just a few days as the battery ages. The key is dealer-replaceable only, not something a locksmith can open and service.
Related services: Ignition Repair · Smart Key

Locked Out? Compare the Solutions

All keys lost - two very different solutions

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 (619) 876-1271

2016 BMW 7 Series Smart Key Replacement - Fast, Affordable & Professional

People lose all their BMW keys more often than you'd think. The most common story isn't dramatic. They bought the car used with one fob, always planned to get a spare, and years later that fob finally dies. The shell cracks, the rechargeable battery stops holding charge, or it goes through the wash.

A customer at her apartment in Rancho Santa Fe had her only smart key to her 2016 BMW 7 Series fall and crack on the tandem parking spot concrete. The shell split and the blade snapped. Fob housing in one hand, blade stuck in the door lock. Zero working keys.

I used my VVDI2 to read the transponder data from the cracked fob's chip, which was still intact. That saved time because I could skip a full module read. I extracted the blade fragment, decoded the lock, and programmed two new keys. Her fob, FCC ID N5F‑ID21A, was a 4-button G-series smart key that I rebuilt into a new shell with salvaged electronics where possible. I showed her the chip from the broken fob so she could see it was still good.

She went from zero keys to two in about 50 minutes. Total was around $346. A full AKL without the broken pieces would cost more, and the dealer wanted $628 either way. If you still have the broken fob, bring it. The chip data inside is usually recoverable and makes the job faster and cheaper.

Save vs the Dealer on Your BMW 7 Series 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: Fairbanks Ranch · Rsf Village · The Bridges · The Crosby

BMW 7 Series Rapid Response, Done Right

Rapid response in the field

Low cost 2016 BMW 7 Series car key service by EZ Car Keyz Rancho Santa Fe CA
Smart Key | Rapid On-Site Service
2016 BMW 7 Series | San Diego
Low cost 2016 BMW 7 Series car key service by EZ Car Keyz Rancho Santa Fe CA
2016 BMW 7 Series Smart Key
2016 BMW 7 Series
Smart Key | Rescue Key
Estimated arrival time to Rancho Santa Fe
Priority ETA
Rapid Arrival
Available Today
Service location Rancho Santa Fe
Rancho Santa Fe
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Five Stars From Rescued BMW Drivers

Reviews from customers we rescued

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
Dealer vs locksmith review for 2016 BMW 7 Series key - EZ Car Keyz Rancho Santa Fe CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2016 BMW 7 Series key - EZ Car Keyz Rancho Santa Fe CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

BMW 7 Series Mobile Service FAQ

Real costs, no dealer surprises

My key broke in the ignition. Can you get it out?
Yes. On older E-series BMWs with a physical ignition slot, we can extract the broken blade, decode the lock, and cut a new mechanical key on site. On newer push-button F-series and G-series BMWs, broken blades typically happen in the door lock, not an ignition barrel. We extract the broken piece from the door lock, cut a new blade, and verify the key operates both the lock and the fob functions. In either case, there is no need for a full ignition replacement or a tow to the dealer.
What is a Smart Key?
My BMW says key not detected. What do I do?
What is the FCC ID for the 2016 BMW 7 Series key?
Is all-keys-lost more expensive than a regular replacement?
Questions? Call (619) 876-1271

BMW 7 Series Key Service Areas

Emergency dispatch to your location

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
need a key? 🔑
San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Low cost 2016 BMW 7 Series key replacement area 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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BMW 7 Series car key replacement video
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Stranded Without a BMW 7 Series Key?

Emergency all-keys-lost service available 7 days a week. We bring everything to your location.

Save today on 2016 BMW 7 Series car key - EZ Car Keyz Rancho Santa Fe CA
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