2007 Infiniti M45
Affordable Key Replacement in Santa Barbara County

Q: Do I need to tow my Infiniti to the dealer?

Not if you call us. Infiniti dealers will tell you to tow the vehicle in for key replacement, especially if you have no working key. One Q50 owner had their car towed to the dealer three times in one year after repeated break-ins. Each tow is money and time on top of the key bill. Infiniti Roadside Assistance can tow you up to 250 miles to the nearest dealer, but the actual key programming still waits until they can see the car in service. We come to you and handle cutting, programming, and BCM work right at the vehicle.

Q: What do I need to prove I own the vehicle?

A valid photo ID and proof of ownership like your registration or title. We verify the VIN from the dashboard plate or door jamb sticker on your Infiniti to confirm the key specs. That is the same documentation both dealers and locksmiths require. Infiniti key replacement guides confirm that personal identification, registration or title, and the full VIN are needed before anyone can cut or program a key. We verify everything on site in minutes instead of making you drive to a parts counter.

Q: How many buttons does the 2007 Infiniti M45 key have?

Your 2007 Infiniti M45 key has 4 buttons. The button count helps confirm exactly which fob your vehicle uses, since Infiniti uses different key designs across intelligent key and older non-proximity variants. When you call us, having this detail ready helps us verify the right key before we head to your location so there are no mismatches when we arrive.

Q: What if I am not near home when I need a key?

That is exactly what mobile service is built for. Whether you are at a store, at a restaurant, stuck in a parking garage, or on a job site in Skofield Park, Santa Barbara, we come to you. One FX50 owner described their SUV suddenly showing a red no-key icon in the driveway with no spare fob to test. Their only options were towing to the dealer or calling a mobile locksmith. With EZ Car Keyz, one call and one visit handles everything wherever your vehicle is sitting.

Same-Day Keys | Save 40-60% vs Dealer

Available Wednesday

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.

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Save 40-60% vs Dealer OEM Quality Parts No Hidden Fees

Fast Response15-25

min arrival

1,000+reviews

Call (805) 790-8162 Text Us

Save 40-60%

Same OEM-quality key, fraction of the dealer price

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Fully equipped mobile unit, all makes and models

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Average arrival time: 15-25 minutes

805 Special

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2007 Infiniti M45
Key Options

OEM-quality keys at a fraction of the dealer price

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Infiniti M45 Key: Mobile vs Dealer Visit

No towing, no waiting rooms - compare the experience

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

EZ Car Keyz wins 5 out of 6

We bring the shop to you

Book Now (805) 790-8162

2007 Infiniti M45 Smart key Replacement - Fast, Affordable & Professional

A recent college grad in Santa Barbara had just bought a used 2007 Infiniti M45 from a Carmax lot. Nice car, fair price, but it came with one key. The salesperson told him to get a spare on his own.

He called the Infiniti dealer and they wanted 200 for a spare smart key. He'd just financed his first real car and another few hundred for a key wasn't in the plan. He found EZ Car Keyz online and asked if the dealer price was standard for a luxury brand. I told him it was, but the programming is identical to Nissan under the skin, and I do the same job for 95.

I met him at the Carmax lot before he drove the car home. His key uses FCC ID CWTWBU735, which tells me the exact remote frequency, button count, and chip type. I matched the fob, cut the emergency blade, and used my VVDI2 to pull the PIN and program the smart key. Infiniti uses the same Nissan architecture underneath, so the procedure is well documented and I run it every week.

His spare works identical to the original. Lock, unlock, trunk, start, all 4 buttons. He drove home with two working keys, and that second key means if one disappears, the replacement is a quick add-a-key instead of a full all-keys-lost job.

Ready to Save on Your Infiniti M45 Key?

Save 40-60% vs dealer pricing. Mobile locksmith at your door. Call for a free quote.

Save Today (805) 790-8162 Text Us

BSIS Licensed

LCO#6792

CA Bureau of Security & Investigative Services

NASTF Certified

National Automotive Service Task Force

Fully Insured

Liability & vehicle damage coverage

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Fast, professional, done right

2007 Infiniti M45

Smart key | Programmed Fast

30-35 min

Typical ETA

Available Today

Santa Barbara

Fast Coverage

805 Area

Fast Help (805) 790-8162

Infiniti Customers Love Our Prices

Real savings, real reviews

H

Hunter P.

Jul 2025

★★★★★

“I called over 40 locksmiths trying to get a key made for my Audi A6 and nobody could do it. Tim made it easy, fast, and affordable. He showed up with a smile and got the job done without any stress. Absolute wizard with keys.”

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

A

Antoine M.

Dec 2025

★★★★★

“I am very pleased with the value of the service I received from Marco at EZ Car Keyz. They arrived extremely fast, opened my door in no time, and the price was right on point.”

Google Review

EZ Car Keyz technician with satisfied customer

★ 5.0 out of 5 - Based on 1,000+ Google Reviews

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Infiniti M45 Mobile Service Questions

Fair pricing FAQ

I am locked out with no spare key. Can you come to me?▼

Yes. Call us and we will come directly to wherever you and your 2007 Infiniti M45 are in Skofield Park, Santa Barbara. We carry the tools and key blanks to handle your Infiniti on site. You do not need to call a tow truck, you do not need to get the car to a dealer, and you do not need to figure out a ride home. An Infiniti key guide puts it plainly: you either tow the car to the dealer or have an automotive locksmith come and code the key on site. We are the second option, and we bring everything to you.

Do I need to tow my Infiniti to the dealer?▼

What do I need to prove I own the vehicle?▼

How many buttons does the 2007 Infiniti M45 key have?▼

What if I am not near home when I need a key?▼

Questions? Call (805) 790-8162