Infiniti Key Fob Replacement: Roadside or Driveway Service

Published: Oct 16, 2025

We rely on our cars like our phones: they need to work every time, and when a key fob quits, the day stalls. “Key ID Incorrect” appears on the dashboard when you press the Start button. With a cracked case, soft buttons, and an emergency key blade that only opens the door, you’re not going anywhere. Whether it’s a weak key fob battery or a lost Infiniti key, the fix should come to you — a mobile locksmith can meet you wherever the car sits.

This guide from Sure Lock & Key shows how this mobile service works for Infiniti drivers — roadside, driveway, or office garage — so you skip the waiting room and get back to your day. You’ll see quick checks to try first, when infiniti key fob replacement makes sense, and how on-site service covers popular models like Q50 and QX60 key fobs, including options to cut a key by VIN for certain cases.

Signs You Need an Infiniti Key Fob Replacement

Sometimes the need for an Infiniti key replacement is obvious, other times the signs are subtle. Want to know when to replace the fob? Use this quick checklist to evaluate your Infiniti Intelligent Key:

Unresponsive Buttons: Lock, unlock, or trunk functions work intermittently — or not at all — even after you change the battery.
Car Won’t Start: Your Infiniti doesn’t recognize the fob and shows “No Key Detected.” This is common with a faulty Q50 or QX60 key fob.
Visible Damage: Cracks, water exposure, or broken parts can stop the fob from working.
Inconsistent Performance: You have to stand closer to your car or press buttons multiple times for the fob to work.

If you’re experiencing any of these issues, a professional key fob replacement is the most reliable way to get your vehicle back on the road.

The Locksmith Advantage for Your Infiniti Car Key Replacement

When you need an Infiniti car key replacement, you have two main options: the dealership or a locksmith. While many drivers assume the dealer is the only path, a quick “mobile locksmith near me” search often leads to a faster, cleaner solution. There’s no need to arrange a tow and wait in a service department — service comes to where the car sits.

A mobile technician meets you in the driveway, office garage, or curbside and handles mobile key replacement as a true dealership alternative. That means on-site help for everyday situations. If you’re weighing your options, a trusted car locksmith can be the simplest way to get back on schedule without the waiting room. Sure Lock & Key provides this convenience for Infiniti drivers, bringing the right know-how and gear to your location so you can keep the day moving.

How We Perform Your On-Site Infiniti Key Replacement

An Infiniti smart key replacement requires careful steps. At Sure Lock & Key, security comes first, so be ready to verify your identity and vehicle ownership.

The next step is programming. We connect specialized equipment to your vehicle’s computer to sync the new fob — whether it’s a G37 key fob or a newer model. This step confirms that the new keyless remote communicates properly with the vehicle’s security system.

If you’ve lost your Infiniti key, we can remove the old keys from the system so they no longer operate the vehicle. For a complete, on-site service, our team brings the right tools and parts to your location and finishes the visit with feature tests — lock/unlock, start, and range. Want a deeper look at options, timing, and prep tips? See our guide to Infiniti key replacement.

Schedule Your Infiniti Key Fob Service Now

When you’re dealing with a lost Infiniti key fob or one that simply won’t work, you need a quick and dependable fix. Getting an Infiniti key fob replacement shouldn’t mean losing an entire day to the dealership. With our mobile service, you get a new key programmed and ready to go right where you are. Sure Lock & Key focuses on honest, helpful service, so you get back on the road safely, without the hassle. Contact us today to have a technician come to your location.

Common Questions About Infiniti Intelligent Keys

Can I program a new Infiniti key fob myself?

While some online videos suggest DIY programming is possible, it’s a complex task on most modern models. An Infiniti smart key requires specialized equipment to sync with your vehicle’s anti-theft system. A mistake can leave the car unable to start. It’s safer to have a professional handle your keyless remote replacement.

How long does an Infiniti key replacement take?

The process is fast. A trained technician from Sure Lock & Key can typically cut and program a new key in under an hour. Because service comes to your location, the job often finishes much quicker than the hours you might spend at a dealership.

Can you replace an Infiniti QX60 key if I lost the only one?

Yes. A technician can originate a new Infiniti QX60 key, cut the blade if needed, and set up a working fob at your location.

Will a used Q50 key fob work with my car?

Often, no. Many used Q50 key fob units are locked to a previous vehicle. A professional can check compatibility and advise on a fresh fob if needed.

Do I need the original key to get a replacement for my Q50?

No. A technician can create a new Infiniti Q50 key fob from the vehicle, cut the emergency blade if needed, and set up the fob at your location.

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