Are there any genuine Acura MDX key fobs?

We offer a full selection of genuine Acura MDX Key Fobs, engineered specifically to restore factory performance. Please narrow the Car Key results by selecting the vehicle.

How to change the battery on an Acura MDX?

You need the small Philips to open the FOB once open you pop the button unit out of the Fob button face. The button unit doesn´t have a screw just this tiny little tab that you undo to separate the battery cover.. You need the small Philips to open the FOB once open you pop the button unit out of the Fob button face.

Do you need a program for an Acura MDX?

Acura MDX Non-transponder keys are metal keys that have no chip in them and therefore no programming is needed: None – This model has only keys that require special equipment to program the keys. An automotive locksmith or the dealer only can cut and program these keys for you.

How to replace an Acura key fob battery?

How to Replace an Acura Key Fob Battery: Smart Key. Press tab, remove the metal key. Use the metal key to pry open the fob via the opening the metal key came from. Pop-out the old battery with a small screwdriver. Insert the new battery with the positive (+) side facing out. Press the key fob back …

We offer a full selection of genuine Acura MDX Key Fobs, engineered specifically to restore factory performance. Please narrow the Car Key results by selecting the vehicle.

Is there a VIN code for an Acura MDX?

The VIN allows the dealer or automotive locksmith to access the key code on file, i.e., to cut you a replacement key by code, which is a very fast and easy process. There are, however, two things to consider: For Acura MDX vehicles that are older than ten years, there are no codes available.

Where can I get a new Acura key?

For Acura vehicles that are older than 10 years: There are no codes available. Therefore, an automotive locksmith is your only option to get a replacement key. For Acura MDX vehicles that are equipped with a transponder system and/or remote/ intelligent key/ fob key: Codes are available.

Can you cancel the Immobilizer on an Acura?

Yes, only temporarily in an emergency situation, if the customer has lost his key (s) and the car must be moved. Important: To maintain security of the vehicle, the immobilizer cancel function can only operate with a special VIN based cancel code which can be obtained from The Acura Tech Line.

Where is the transponder code on an Acura?

The key’s transponder code is registered in the immobilizer unit of the vehicle. If this signal is correct, the immobilizer control unit will connect the starter and PGM-FI circuits when the ignition is switched ON. Important: The learning key (red) will not start the engine and must only be used for re-coding the system.

How does the transponder work on an Acura 3.5RL?

The immobilizer key is not equipped with a battery. The transponder receives power from the immobilizer receiver. This is how the immobilizer system works. The 3.5RL is supplied with three keys and a key number plate: 1. A master key (black) for ignition switch, door locks, glove box and trunk lock. 2.

When does the Immobilizer light come on on an Acura MDX?

When you start the X, the Immobilizer (key) dummy light comes on and goes off after a few seconds. If there is a problem with the key, the Immobilizer light is supposed to blink which would be very noticeable to me.

Why does my Acura MDX have a no start problem?

If you’re experiencing an intermittent no-start, look at your key ring setup (how many keys, the size of the key ring, and what the key fob’s made of.) Under certain conditions, any combination of too many keys and a large key ring, and a metal key fob can contribute to an occasional no-start. Here’s how: