Acura Car Key Replacement: What Type of Key Does Your Vehicle Use?
Not every Acura key is the same, and knowing the difference matters when you need a replacement fast. Older Acura models — certain Integra generations, for example — used basic transponder keys with a chip embedded in the plastic head. That chip must be programmed to match your vehicle's immobilizer system, or the engine simply won't start even if the blade cuts are perfect. Mid-range models like the RDX and MDX have used remote head keys, which combine the transponder and lock or unlock buttons into one unit. Newer TLX and MDX trims lean heavily on proximity smart keys, sometimes called push-to-start fobs, which allow keyless entry and ignition as long as the fob is within range of the vehicle.
If you've locked keys in your Acura MDX in a Wellesley parking garage or if you're dealing with an Acura RDX locked keys in car situation after a late meeting, the type of key involved changes exactly what our technician brings to the job. We stock blanks and carry programming software compatible with a wide range of Acura models, so in most cases we cut and program a working replacement key on the spot. Call (000) 000-0000 and describe your vehicle — year, model, and trim — so our dispatcher can confirm what equipment your technician will bring before they arrive.
