Infiniti Q70 Key Replacement

Infiniti Q70 intelligent key replacement — proximity fobs for the flagship sedan, cut and programmed in Brooklyn.

The Q70 sedan (and its M37/M56 ancestors) uses Infiniti’s Intelligent Key: proximity unlocking, push-button start, emergency blade inside the fob.

Replacement at the shop or at your car

We cut the blade, pair the fob and register it — about an hour for most model years. The same visit can add a spare key, which is always cheaper than the second emergency.

Older M-series

Pre-2013 M models often use transponder keys with separate remotes instead of smart keys. If your key has a visible metal blade you turn in the dash, see transponder key service; if it has a start button, you are on the intelligent key path.