Categories: Dead Key FOBS

Polestar back up entry and start update points to manufacturer schizophrenia

Polestar back up entry and start update

Our latest Polestar back up entry and start update really points to a manufacturer trying to figure it out. The schizophrenia leads to each new model having a different back up entry process and, while both the Polestar 3 and Polestar 4 use essentially the same back up start process, one model holds an interesting surprise.

A mechanical key is not available to unlock the Polestar 3 or Polestar 4. The smart phone app or the vehicle’s key card will be needed. With the Polestar 3, the card is touched to the front of the driver’s door handle (right). With the Polestar 4, the card is touched to the middle of the door pillar just behind the driver’s door (far right).

Both models use a card reader at the front of the center console to start the car when the key fob’s battery has died. The reader doubles as a phone charger as well as a key fob charger for the Polestar 3!

Only BMW has tried this and it never left the one vehicle it was assigned to.

You can see the Polestar back up open processes here and the back up start processes here.

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Remember that only proper service and repair procedures will ensure the safe and reliable operation of your car. In addition, proper safety procedures and precautions, such as the  use of safety goggles, the right tools and the equipment should be followed at all times to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

These posts are for information sharing purposes only, and should not be used in lieu of an OEM service manual or factory authorized service procedure. We are not in the auto repair business nor do we publish automotive service manuals. Nothing we include on these pages and posts has been reviewed, approved or authorized by any vehicle manufacturer.

Technology is always changing and what is current and accurate today may be literally out-of-date and inaccurate tomorrow. And when it comes to the current state of flux in the auto industry, nothing is more true.

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