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Infiniti key replacement in Baltimore

Mega Lock And Key does Infiniti key replacement in Baltimore and across Central Maryland at your car: Infiniti keys and fobs (NATS, Infiniti Intelligent Key) programmed on-site, plus Infiniti lockouts and lost-key replacement.

InfinitiIntelligent Key

Which Infiniti keys do we make?

As Nissan's luxury division, Infiniti uses Nissan's NATS immobilizer on older models and Intelligent Key proximity fobs across most of the lineup since the 2000s.

  • NATS
  • Infiniti Intelligent Key

Infiniti keys by era

Popular Infiniti models we make keys for

  • Q50
  • QX60
  • QX50
  • G35
  • G37
  • QX80
Approximate. Key type varies by model, trim, and year; we confirm your exact Infiniti key by VIN.
YearsKey typeWhat we do
Late 1990s to early 2000sTransponder keyProgrammed at the car
~2003 onIntelligent Key (smart key)Programmed at the car

Common Infiniti key problems

"Key not detected" warnings, a fob with a dying battery, and lost Intelligent Keys.

Newer Infiniti models

Most Infiniti Intelligent Keys can be programmed at the car. For newer models, we have dealer authorization and dealer-level software, so the newest keys are usually programmed on site too. Have the VIN ready; we confirm the exact key for your car on the phone.

Infiniti key questions.

My Infiniti says "Key not detected." Can you help?

Often it is the fob battery or a fob that lost sync. We test and replace or program it on-site.

Is an Infiniti key the same as a Nissan key?

Same Intelligent Key system; fobs are model-specific.

Can you make an Infiniti key without the original?

For most models, yes, at the car.

Do you come to where my Infiniti is parked?

Yes. We are fully mobile. Wherever your Infiniti is in Baltimore City or Anne Arundel, Baltimore, Carroll, Harford, or Howard county, a technician comes to you.

Is a Infiniti key from a locksmith as good as one from the dealer?

Yes. We program Infiniti keys to the same immobilizer system, using dealer-level software, and test the key on your car before we leave. We don't publish prices; we quote your exact year and model on the phone.

Request Infiniti key service.

Locked out right now? Call 410-560-5940. Otherwise, submit the year and model and we'll call you back with a quote.

Mobile only: we come to you. We accept cash, Visa, Mastercard, Discover, and American Express.

Call 410-560-5940 Quote