Nissan & Infiniti Key Replacement Cost in Bedford & Keller TX (2026)

Nissan and Infiniti pricing confuses people more than most brands, and there is a specific reason for it: the same nameplate can carry three completely different key systems depending on the model year. An Altima is not one price. It is three prices, and which one applies to you is decided by hardware you cannot see from the outside. Call or text (817) 968-3866 with your year and model for the right one.

Quick Answer

As of September 2026 in the Bedford and Keller area, a Nissan or Infiniti Intelligent Key spare runs about $200–$420 with a working key present, and $300–$480+ when all keys are lost. Older transponder or remote-head keys run $130–$300. An emergency blade cut alone is $70–$150. Model year decides which system you have.

Nissan and Infiniti Key Pricing — Bedford and Keller Bands

Ranges as of September 2026. These are the bands we quote from across Bedford, Keller, Hurst, Euless, Colleyville and the surrounding north Tarrant County area.

Service	Typical range
Transponder or remote-head key, working key present	$130–$300
Intelligent Key (proximity smart key), spare with working key	$200–$420
Intelligent Key, all keys lost	$300–$480+
Transponder key, all keys lost	$160–$320
Emergency blade key cut only	$70–$150
Third key added at the same visit	$130–$230
Fob shell replacement, electronics reused	$60–$120
Fob battery replacement and test	$20–$45
BCM or immobilizer diagnosis, if the fault is not the key	$60–$150, applied to the repair
Mobile service call to your location	$45–$95
After-hours surcharge	~$100, quoted up front

Infiniti sits at the upper half of each band rather than in a separate table. The underlying platform is shared with Nissan; the fob hardware and, on some models, the number of registration steps are what push the number toward the top of the range.

What Changes Your Quote — Nine Variables

1. Which key system your model year actually has

This is the whole ballgame. Broadly, and with real overlap between generations:

• Older Altima, Sentra, Frontier, Versa — chipped transponder key or remote-head key. Cheapest tier.
• Mid-generation models — remote-head key with integrated remote buttons. Middle tier.
• Push-to-start models with Intelligent Key — proximity fob, no blade in the ignition. Top tier.

A 2012 Altima and a 2016 Altima can be in different tiers. Do not assume based on the badge; the reliable tell is whether your vehicle has a start button or a key cylinder.

2. Whether you still have a working key

Every platform charges more when all keys are lost, and Nissan is no exception. With a working key present the vehicle can authorize the addition of another. Without one, it enters a secure registration procedure that takes longer. The gap on an Intelligent Key vehicle is typically $100 or more.

3. Whether the emergency blade has to be cut

Every Intelligent Key hides a small mechanical blade that opens the driver's door when the fob battery or the vehicle's 12V battery dies. On an all-keys-lost job that blade has to be cut to your door lock — usually a high-security profile requiring a laser cutter rather than a duplicating machine. It is included in an all-keys-lost quote, and it is part of why that quote is higher.

4. Whether the fault is the key at all

Nissan and Infiniti body control modules are involved in the keyless system, and a failing module can look exactly like a failing key. If your symptoms are intermittent — the car recognises the fob sometimes and not others, or you have to hold the fob against the start button — diagnosis comes first. Our guide to Nissan and Infiniti Intelligent Key and BCM faults covers how that distinction gets made. Buying a key for a module problem is money burned.

5. Fob hardware and part number

Different Intelligent Key part numbers exist across the range, and Infiniti fobs generally cost more than Nissan ones. Model year, trim and even original equipment options change which part your vehicle accepts.

6. Whether you add a second key at the same visit

Once the technician is on-site with a programming session already open, an additional key costs $130–$230 rather than a full second visit later. On an all-keys-lost job this is almost always worth doing — otherwise you drive away in exactly the one-key situation that produced this bill.

7. Where the vehicle is

Mobile service to your driveway in Bedford, your office lot in Hurst or a parking garage in Euless carries a $45–$95 call fee, usually folded into the job total. Two vehicles at one address on the same visit do not each pay it.

8. Time of day

After-hours work carries roughly a $100 surcharge, quoted before dispatch, never appended at the end. If the vehicle can wait until morning, book it in normal hours and that line disappears.

9. Proof of ownership

Not a price variable, but a hard requirement. Photo ID plus registration, title or insurance showing the same VIN and a matching name. This is the whole reason key programming is a controlled service rather than a commodity, and any provider who skips it should worry you.

Why the Dealer Quote Is Usually Higher

The typical dealer path for a Nissan or Infiniti key is: tow the vehicle in (if it will not start), leave it, wait for an appointment slot, pay for the key and programming, and collect it later.

The mobile path skips the tow and the appointment. In the Bedford and Keller area a tow is commonly $100 to $200 before anyone has touched the vehicle, and on an all-keys-lost job the vehicle by definition cannot drive itself to the dealer. That single line item frequently accounts for most of the price difference between the two options.

The honest counterpoint: if your vehicle is under an active warranty campaign involving the keyless system, the dealer may cover it. Ask before you pay anyone.

Model-Specific Notes

Rogue — spans the transponder-to-Intelligent-Key transition. Older Rogues take a chipped key at the low end of the range; current ones are firmly proximity vehicles. Our Rogue Intelligent Key guide breaks the generations down.

Altima and Sentra — the most common Nissan calls we take in Bedford. Spares are straightforward with a working key present; the Altima and Sentra spare key guide has generation-specific detail.

Murano and Pathfinder — worth knowing that a no-start on these is not automatically a key problem. The Murano and Pathfinder ignition and steering-lock guide covers the electronic steering lock failures that imitate key failure convincingly.

Kicks and Versa — the value end of the range, and usually the cheapest Nissan keys we cut. Details in the Kicks and Versa key replacement guide.

Infiniti QX50, QX55 and QX80 — proximity vehicles across the board. Spares are covered in the QX50 and QX55 spare Intelligent Key guide; the QX80's body-module involvement is covered here.

Which Key Do I Actually Need?

If you cannot tell what system your vehicle has, three checks settle it in under a minute:

1. Start button or key cylinder? A start button means an Intelligent Key. A cylinder means a transponder or remote-head key.
2. Does the fob have a blade that folds or slides out? That is an Intelligent Key with an emergency blade.
3. Does your existing key have buttons molded into the head? That is a remote-head key, the middle tier.

Getting this wrong is the single most common reason a quoted price does not match the final one, which is the same trap that catches Mazda owners — see which key does my Mazda CX-5 need for the identical problem on another brand. Read your year and model to us on the phone and we will identify the system before a technician is dispatched.

Local Context — Bedford, Keller and North Tarrant County

The Bedford, Hurst and Euless corridor runs an older average vehicle age than Southlake or Colleyville, which means we still cut a healthy number of transponder and remote-head Nissan keys there — jobs that land at the cheap end of the table. Keller, Southlake and Grapevine skew newer and proximity-heavy.

That is worth knowing before you accept a price quoted over the phone by someone who did not ask your model year. A quote that does not begin with "what year is it" is not a quote for your vehicle.

One more piece of local reality: a Nissan that will not start does not need a tow to solve. Mobile programming happens in the driveway, the office lot, or wherever the car stopped. Recovery from an all-keys-lost situation in Bedford is a visit, not a logistics project.

Frequently Asked Questions

How much is a Nissan key replacement in Bedford TX?

As of September 2026, a transponder or remote-head key runs $130–$300 with a working key present. An Intelligent Key spare runs $200–$420, and an all-keys-lost Intelligent Key runs $300–$480 or more. Your model year determines which tier applies.

Is an Infiniti key more expensive than a Nissan key?

Generally yes, but not by a separate pricing structure — Infiniti sits in the upper half of the same bands. The fob hardware costs more and some models carry additional registration steps, which pushes the total toward the top of the range rather than into a new one.

Do I need a tow to the dealership for a lost Nissan key?

No. Mobile programming happens where the vehicle is parked, including all-keys-lost jobs. Skipping the tow is usually the largest part of the price difference between mobile service and a dealership visit.

Why does all keys lost cost more than a spare?

With no working key, the vehicle has to run a secure key-registration procedure rather than simply authorizing an addition. That takes longer, and on an Intelligent Key vehicle it also requires cutting the emergency blade to your door lock. Expect roughly $100 or more above the spare price.

Should I add a second key while the technician is there?

Almost always, on an all-keys-lost job. A second key added during the same session is $130–$230 instead of a whole second visit later. Leaving with one key puts you back in the situation that caused this bill.

My Nissan fob only works if I hold it against the start button. Is the fob dead?

Maybe, but not necessarily. That specific symptom often means a weak fob battery — a $20–$45 fix — and sometimes points at the receiving side rather than the fob. It is worth $60–$150 of diagnosis before spending $400 on a key you may not need.

What documents do I need for a Nissan or Infiniti key replacement?

Photo ID plus registration, title or insurance showing the same VIN and a name matching your ID. This is a hard requirement, not a formality — it is what separates legitimate key service from vehicle theft.

Get Your Actual Number

Bands help you budget; only your year and model produce a real price. Read us the year, model and whether the vehicle has a start button, and you will get a number before anyone is dispatched — including the after-hours surcharge if it applies, stated up front rather than discovered at the end.

Keller Locksmith provides mobile Nissan and Infiniti key replacement across Bedford, Hurst, Euless, Keller, Southlake, Colleyville, North Richland Hills, Watauga and the surrounding Tarrant and Denton County areas. Call or text (817) 968-3866.

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Written by the Keller Locksmith Automotive Locksmith Team — mobile automotive key, immobilizer and module-programming service across Keller and north Tarrant County.