Question 1

I lost all my keys to my 2015 Panamera. Can you still make a new one?

Accepted Answer

Yes, and it's one of the more involved calls we take. All-keys-lost on a Panamera means the vehicle has no reference key to work from, so the process goes deeper than a standard add-a-key job.

Depending on the configuration, this can require reading security data directly from the body control module, generating fresh key credentials, and then registering the new fob through the OBD port. The emergency blade still needs to be cut to the vehicle. Total on-site time typically runs two to three hours. No tow needed. We come to wherever the car is parked, including driveways in the Lake Poway area.

One thing worth knowing: if you wait and let a dealer handle it, you may be looking at a parts delay. Porsche key components can take time to source depending on availability. A mobile specialist who carries stock can often get you back in the same day.

Question 2

My dealer said I have to tow the Panamera in. Do I really have no other option?

Accepted Answer

That's the dealer's process, not the only process. A mobile locksmith with the right equipment and Porsche coverage handles these on site. The car doesn't need to move. We come to the vehicle, whether it's in a driveway off Lake Poway Road or a parking structure somewhere in town. Towing is an extra cost and an extra headache you don't need.

Question 3

How long does an all-keys-lost job take on a 2015 Panamera?

Accepted Answer

Plan for two to three hours on site. The process isn't just plugging in and waiting. On a Panamera with no working key, we're reading the vehicle's security data, generating the replacement key credentials, cutting the emergency blade insert to the car, and running the full registration sequence through the OBD port. Each step has to complete cleanly before the next one starts.

The keyless entry and start module on this generation is also tied into the broader vehicle network, so the registration process involves more handshaking than a simpler key system would. That's why it takes the time it takes. Rushing it means a key that doesn't work, which is exactly what the previous locksmith did to the customer I described above.

Question 4

The car starts fine but the door handles stopped detecting my key. What's going on?

Accepted Answer

This comes up on the first-generation Panamera more than people expect. If the start button still recognizes the fob but the door handle touch sensors have gone unreliable or stopped working entirely, the fob is usually not the problem.

The antennas that detect the key near the door handles are separate from the start-button antenna. Water intrusion near the rear body control module is a documented failure point on these cars, and it can kill door handle detection while leaving ignition function intact. Check whether it's one door or all of them. If it's isolated to one side, that points toward a wiring or antenna issue at that door. If all handles went out at the same time, the module itself is worth inspecting. Either way, swapping the fob battery first costs nothing and rules out the simple answer before you go further.

Question 5

I bought a replacement fob online. Can I just program it myself?

Accepted Answer

No. The 2015 Panamera smart key requires professional diagnostic equipment to register. There is no owner-accessible button sequence or ignition-cycle trick on this system. The fob you bought is just a shell until it's properly enrolled in the vehicle's security system. Bring the fob, we'll handle the programming.

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