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Acura car key replacement in Buffalo Grove, IL

Lost, broken or worn Acura key? Here is how Acura key and immobilizer systems work, what to try first, and what to have ready when you call Mr Locksmith in Buffalo Grove, IL.

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How Acura immobilizers work

Acura tracks Honda's immobilizer generations, moving from the ID46 chip to HITAG 3. MDX, RDX, TLX and ILX are predominantly push-to-start in recent years, which changes the programming route.

No locksmith can honestly promise every Acura model and year. Whether a key can be made for yours — and where — depends on the year and system. Call (312) 478-6125 with the year, model and VIN and ask before anyone is dispatched. Mr Locksmith is an independent locksmith and is not affiliated with Acura.

Common Acura key types

  • Smart key (proximity)
  • Remote-head / flip key

All keys lost on a Acura

On push-to-start Acuras, the smart key must be registered to the vehicle rather than simply cut, and the emergency blade is cut separately to the door lock.

Worth knowing

Acura keys with worn buttons often still start the car. If only the remote functions have failed, a battery, button pad or shell may be all that is needed.

Before you call about a Acura key

  • The year, model and trim of your Acura
  • The VIN — visible through the windshield on the driver's side, or on the registration
  • Whether any working key or fob still exists
  • Where the vehicle is: driveway, street, parking garage level or commuter lot

When the technician arrives, expect to be asked for photo ID and proof of ownership — the registration, the title, or a lease or financing agreement in your name.

Car keys by make

Key types, immobilizer systems and all-keys-lost notes for each make. Call with the year and model to confirm what can be done for your vehicle.

Common questions

My Acura key fob battery died — how do I start the car?

Press the brake and touch the start button with the Acura-logo side of the fob, then press the button within a few seconds. The built-in key blade opens the driver's door.

What does adding a spare Acura key involve?

Like Honda, Acura has no owner procedure for adding an immobilizer key. Keys are registered with diagnostic equipment, and on many models existing keys need to be present during registration.

Locked out or need a lock fixed? Call (312) 478-6125.

We answer 24 hours a day, every day. Tell us where you are and what happened, and ask about the price before a technician is sent.

Call 24/7 · (312) 478-6125