Navigation and voice
Navigation systems and voice controls
Built-in navigation and phone-based maps each have strengths. Voice controls let you change routes and media without reaching for the screen.
- 01
Built-in maps versus phone maps
Understand the tradeoffs before you rely on either one.
- Built-in systems often work without cell coverage but need periodic map updates.
- Phone maps update traffic in real time but rely on data and battery.
- Set your destination before driving, whichever system you choose.
- 02
Getting better voice recognition
Small habits make voice commands far more reliable.
- Press the voice button and wait for the tone before speaking.
- Use short commands such as "Navigate home" or "Call contact name".
- Reduce fan speed and close windows to cut background noise.
- Train the system if your vehicle offers a voice training option.
- 03
Keeping map data current
Outdated maps can miss new roads and changed exits.
- Check your owner's manual for how your vehicle delivers map updates.
- Some systems update over the air, others by USB drive or service visit.
- Note the current map version in settings so you can confirm an update installed.
Want reminders like these by text? Get Cabin Tech Tips. It is optional.