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Fast Response Locksmith

2002 Infiniti I35
Key Replacement - Save vs Dealer in San Diego

Emergency Key Service | Fast Response

Available
2002 Infiniti I35 Transponder Key
Transponder 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
Lost Every Key? No Original Needed On-Site Service
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
Certified 2002 Infiniti I35 key replacement info from EZ Car Keyz Lakeside CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
Certified 2002 Infiniti I35 key replacement info from EZ Car Keyz Lakeside CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
619 Special
10% OFFCODE:EZ-619-2026

🔥 Stranded? Save on your new key 🔥

Emergency or scheduled, discount applies
REDEEM (619) 876-1271

2002 Infiniti I35
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Infiniti key typeMost Popular
2002 Infiniti I35 Transponder Key
FCC IDPart #K-NI02TButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2002 Infiniti I35 Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
OEM quality 2002 Infiniti I35 key fob from EZ Car Keyz Lakeside CA
Skip the Dealer Markup
Professional key, honest rate
OEM quality 2002 Infiniti I35 key fob from EZ Car Keyz Lakeside CA
🔧 PRO TIP
The 2002 Infiniti I35 uses a transponder key that also has remote buttons built into the head. It is not a standalone fob and a separate blade combo -- the chip, the remote, and the blade are all one unit. When you program these, the immobilizer system wipes and re-learns every key in a single session, so every key you want to keep working has to be present at the same time. Miss one, and it stops working. You can register up to four keys total. If you only have one key and it fails, that counts as all-keys-lost, which is a longer job than adding a spare. Get that second key made while you still have a working one in hand.
Related services: Ignition Repair · Smart Key

Infiniti I35 Emergency Options

Dealer tow vs mobile fix - compare the cost

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

2002 Infiniti I35 Transponder Key Replacement - Fast, Affordable & Professional

Out in Winter Gardens, over off the main stretch in Lakeside, I got a call from a woman who had bought a 2002 Infiniti I35 used about two years prior. She came with one key. The dealer lot told her to grab a spare whenever she got around to it.

She never got around to it.

The key head had a hairline crack she had ignored for months. Then it got bumped in her bag, the seam split open the rest of the way, and moisture found its way to the circuit board inside. The remote stopped working first. Then one morning the engine cranked and died immediately. The transponder chip had given up.

When I got there she still had both pieces of the broken key head and the blade. That mattered. I was able to read the transponder data directly from the chip inside the cracked housing -- it was damaged enough to stop communicating with the car, but the data was still recoverable. That meant I could work from what was already registered to her vehicle instead of running a full all-keys-lost procedure.

I cut two new key blades to her vehicle, transferred the recovered data into two fresh key units, and ran the programming sequence to register both to her immobilizer. Tested ignition start with each one, tested the remote functions on each one. Both came back clean.

She went from a pile of broken plastic and a car she could not drive to two fully working keys in about 40 minutes. I showed her the original chip out of the cracked housing so she could see why bringing the pieces instead of throwing them away had saved her time. The dealer quote she had looked up the night before was a lot more than what she paid me.

Bring the broken key. Even in pieces, it can change the whole job.

Save vs the Dealer on Your Infiniti I35 Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

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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: Blossom Valley · Eucalyptus Hills · Flinn Springs · Lakeside Proper

Infiniti I35 Rapid Response, Done Right

Rapid response in the field

Licensed locksmith replacing 2002 Infiniti I35 key in Lakeside CA
Transponder Key | Rapid On-Site Service
2002 Infiniti I35 | San Diego
Licensed locksmith replacing 2002 Infiniti I35 key in Lakeside CA
2002 Infiniti I35 Transponder Key
2002 Infiniti I35
Transponder Key | Rescue Key
Estimated arrival time to Lakeside
Priority ETA
Rapid Arrival
Available Today
Service location Lakeside
Lakeside
Help Is Close
619 Area
Same-Day Keys (619) 876-1271

Customers We Got Back on the Road

Real emergencies, real five-star results

D
Diya M.
Jan 2025
★★★★★

“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”

Google Review
E
Edelson E.
Oct 2025
★★★★★

“I got locked out of my vehicle and also lost my key. Marco came out, made a new key for my Toyota, and got me back on the road. He was professional, friendly, and clearly knows what he is doing.”

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
Watch real savings, real jobs62KFollowers
5-star review of 2002 Infiniti I35 key service by EZ Car Keyz Lakeside CA
“Real savings, real reviews.”
5-star review of 2002 Infiniti I35 key service by EZ Car Keyz Lakeside CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Infiniti I35 Mobile Service FAQ

Real costs, no dealer surprises

Why is Infiniti key replacement so expensive at the dealer?
A few things stack up at once. The 2002 I35 uses a transponder key tied to the immobilizer system, and programming requires professional-grade equipment that communicates with the vehicle's security and body control modules. The key unit itself -- chip, remote circuitry, and blade all in one head -- costs more to source than a basic cut key. Then the dealer adds labor time and the standard luxury-brand markup on top of parts. The technology doing the actual security work is real and legitimate. The markup layered over it is where the price gets uncomfortable. A mobile locksmith carries the same programming tools, sources the same key hardware, and does not have the dealer's overhead. That gap in price is usually significant.
What exactly is a transponder key and how does it work on the 2002 I35?
How does your price compare to what the Infiniti dealer charges?
My 2002 I35 cranks but stalls immediately right after I got a new key cut. What is happening?
Can I program a spare key for my 2002 I35 myself, or do I always need a locksmith?
Questions? Call (619) 876-1271

Infiniti I35 Key Service Areas

Help anywhere in our coverage area

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Licensed 2002 Infiniti I35 locksmith service area in Lakeside County CA
Emergency dispatch throughout San Diego County

Lost your keys? We’ll come to wherever the car is

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Infiniti I35 car key replacement video
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Infiniti I35 Key Emergency? Call Now

Locked out with no spare? We come to you and make a new key on the spot. No original needed.

Trusted 2002 Infiniti I35 locksmith service by EZ Car Keyz Lakeside CA
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