2001 Infiniti Q45
Low-Price Key Made at Your Location in Ventura County

Q: How does mobile key replacement work?

You call us and give us your year, make, model, and VIN. We confirm the right key for your 2001 Infiniti Q45 and give you a price on the phone. We come to your location with everything we need: the key blank, cutting tools, and Nissan/Infiniti-capable programming equipment. We access your vehicle BCM through the OBD port, program the transponder and intelligent key functions, cut the emergency blade, test everything, and hand you a working key. The whole process happens right at your car.

Q: What do I need to have ready when you arrive?

Just your vehicle, a valid photo ID, and proof of ownership like your registration or title. We pull the VIN from your dashboard plate or door jamb to confirm the key specs. Infiniti dealers and locksmiths both require proof of ownership before cutting or programming a key. Infiniti key guides emphasize that you need personal identification, registration papers or title documents, and the full VIN. If you show up at a dealer without matching paperwork, they will not order or program a key. We verify everything on site in minutes.

Q: What battery does the 2001 Infiniti Q45 key fob use?

The 2001 Infiniti Q45 uses a CR2032 battery. You can find them at most auto parts stores or pharmacies for a few dollars. When we make a replacement key, we always install a fresh battery so you are starting with a full charge. If your current Infiniti fob is losing range or acting inconsistent, try a new battery before assuming the key needs to be replaced.

Q: Can you come to my office or workplace?

Absolutely. A big chunk of our calls are to workplaces, office parking lots, and job sites across the Gonzales Road commercial area neighborhood in Oxnard. You do not need to take time off or leave work to deal with a key issue. On Reddit, Infiniti owners are told flat out to just call a locksmith because they can come to you and program a key. Another owner confirmed their intelligent key was reprogrammed by a locksmith on site. With us you are looking at about 30 to 45 minutes at your vehicle and zero disruption to your schedule.

Why Pay Dealer Rates? | Mobile Service

Available Wednesday

Transponder

Mechanical Key

Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.

CA BSIS LICENSE LCO#6792

Pay Less, Get More No Overcharging Price Match

Fast Response15-25

min arrival

1,000+reviews

Call (805) 790-8162 Text Us

Fixed Pricing

The quote on the phone is what you pay. Period.

One-Visit Solution

Key cut and programmed in a single visit

Done in Under 1 Hour

Key cut and programmed in 20-45 minutes

805 Special

10% OFFCODE:EZ-805-2026

🔥 OEM key, fraction of the cost 🔥

REDEEM (805) 790-8162

2001 Infiniti Q45
Key Options

Save hundreds and get the same OEM result

Transponder Key

Cheaper

2001 Infiniti Q45 Transponder Key INF45-PT

Key BlankINF45-PTPart #INF45

✓ In Stock · Programmed On-Site

Mechanical Key

Budget

Surf Key

2001 Infiniti Q45 Mechanical Key DA34 , Pack of 10

Key BlankDA34 , Pack of 10TypeEmergency Blade

✓ In Stock · Cut On-Site

EZ Car Keyz technician holding a programmed car key

🔧 PRO TIP

Infiniti does not have a built-in fob sleep mode like some German brands. To reduce relay theft risk, you can disable passive handle entry in your Comfort Settings menu or have a dealer turn off I-Key proximity with CONSULT.

Get Pricing (805) 790-8162

Your Driveway vs Their Lobby

Skip the trip, skip the wait

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

Your driveway beats their waiting room

We Come To You (805) 790-8162

2001 Infiniti Q45 Transponder key Replacement - Fast, Affordable & Professional

The immobilizer inside your Infiniti is the reason the key costs more than a hardware store copy. Every Infiniti smart key has a transponder chip that communicates wirelessly with the vehicle's IMMO module. When you press the start button, the car sends an encrypted challenge. If the fob responds with the correct code, the engine starts. If not, nothing happens. That security layer is what makes the key expensive and also what makes your car very difficult to steal.

A Pilates instructor at the Whole Foods lot in Oxnard thought only the dealer could handle that encryption. She had a 2001 Infiniti Q45 and needed a spare. The dealer quoted 341 and she assumed that was her only option because of the "computer stuff." Her friend had used me on a Nissan and told her I handle Infiniti the same way since the platforms are shared.

I brought my Smart Pro to her vehicle that evening and ran the smart key registration through OBD. Her Q45 uses a remote head key with a twist ignition on the base trim. I read the PIN, cut the blade, and programmed the new key. Her remote, FCC ID , paired on the first attempt.

Her spare was cut, programmed, and tested in about 30 minutes. Total was around 153. The technology is real, but the dealer premium on that technology isn't justified.

Infiniti Q45 Key Without the Dealer Markup

The dealer charges double for the same key. We charge fairly. Call EZ Car Keyz and save.

Best Price (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

Google Guaranteed

Verified & backed by Google

Infiniti Q45 Same-Day Service in Action

No wait, no delays

2001 Infiniti Q45

Transponder key | Done in Minutes

10-15 min

Fast Dispatch

Available Today

Oxnard

Rapid Service Zone

805 Area

Quick Response (805) 790-8162

Why Infiniti Owners Choose Us Over the Dealer

Real people, real savings, real reviews

A

Alan C.

Jan 2025

★★★★★

“My Sprinter van key broke and I was stranded. Marco was very friendly and helped me get three new keys quickly. I will definitely be using them again.”

Google Review

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

N

Natasha S.

Sep 2025

★★★★★

“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”

Google Review

EZ Car Keyz technician with satisfied customer

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

Save Now (805) 790-8162

Infiniti Q45 Service at Your Location FAQ

Real costs, no dealer surprises

Do I need to bring my 2001 Infiniti Q45 somewhere for key replacement?▼

No. EZ Car Keyz is a fully mobile service. We come to wherever your vehicle is, whether that is your driveway, your job, or a parking lot in the Gonzales Road commercial area neighborhood in Oxnard. Infiniti dealers require you to either drive in with a working key or have the vehicle flatbedded to their service bay. One Q50 owner in Atlanta had their car towed to the dealer three times in one year for key reprogramming after break-ins. A mobile locksmith eliminates the tow entirely and handles everything at the vehicle.

How does mobile key replacement work?▼

What do I need to have ready when you arrive?▼

What battery does the 2001 Infiniti Q45 key fob use?▼

Can you come to my office or workplace?▼

Questions? Call (805) 790-8162