By ALLEN MCQUISTON
Jemez Insurance Agency
Serving Los Alamos Since 1963
Most of us think of our cars as pretty simple: you get in, you drive, you park, you’re done.
But newer cars … they’re not really “machines” anymore. They’re rolling computers. And like most computers, they’re constantly collecting data — often a lot more than people realize.
Some of it is harmless. Some of it is useful. And some of it is, honestly, a little uncomfortable once you see the full picture.
Let’s take a calm, clear look at what’s actually being gathered and why.
Your Car Tracks How You Drive
Your vehicle is paying attention to things like:
- How fast you accelerate
- How hard you brake
- How sharp you turn
- Your average speed
- How often you use driver-assist systems
This data is stored in something called a telematics system. Manufacturers say it helps improve safety features and diagnostics. And sometimes it does. But the same data can also be shared — with your insurer, with dealerships, and with “vehicle data partners” you’ve never heard of.
Sometimes you opted into this without realizing it … usually when checking a single “accept all” box on your infotainment screen.
Your Car Knows Where You Go
If your vehicle has built-in navigation, Bluetooth, Apple CarPlay, Android Auto, or even just satellite radio, it can log:
- Your frequent routes
- Your parking locations
- Your daily commute pattern
- What time you are usually home
This location history is incredibly valuable for advertisers. Not because they care where you went — but because your patterns say a lot about your lifestyle.
Drive to a gym regularly? You’re a fitness-targeted consumer. Pick up kids daily? Family-market profile.
Commute far? Fuel loyalty programs come your way. It’s subtle — but very real.
Your Car May Record Audio and Messages
When you use hands-free calling, voice commands, or texting through your infotainment system, your car stores parts of that data — unless you manually clear it.
This includes:
- Call logs
- Text message metadata
- Contact lists (if synced)
- Voice command recordings
Most of this isn’t being “listened to” by a human.
But it is often saved — and sometimes shared for “system improvement”.
Your Car Collects Data From Your Phone, Too
If you’ve ever hit “Yes” on a prompt like:
- “Allow access to contacts?”
- “Sync music?”
- “Connect to app services?”
Your car likely copied:
- Your contacts
- Your calendar
- Your preferred apps
- Your music/podcast habits
Cars don’t just know where you go — they often know who you go there with.
So What Can You Actually Do About It?
You don’t need to turn into a doomsday privacy warrior.
Just take a few smart steps:
- Clear your car’s data before selling or trading it in.
(Most people forget this completely.) - Turn off “driving behavior sharing” in your car’s settings.
Many telematics systems allow this — they just don’t advertise it. - Don’t automatically sync your phone to rental cars.
Rentals are the biggest data leak most people never think about. - Look for a “Privacy” section in your car’s settings menu.
Nearly all modern cars have one now — it’s just buried.
Your car isn’t spying on you in a dramatic movie-scene way. But it is quietly collecting information — and that information has value. Knowing what’s being gathered lets you decide how much you’re comfortable sharing. And that’s the real point here: Awareness.
Cars are changing. Ownership is changing. But being informed — that part doesn’t have to change at all.