Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
HDD Navigation System: Notes
The Odyssey uses a HDD (hard disc drive) instead of a navigation DVD. The HDD system improves route calculation and POI searching time, as well as these additional functions:
- Ripping music to the HDD with on-board CDDB (CD database) information provided by Gracenote.
- Customers can save their personal pictures to the HDD and use the images as wallpaper when they are not using the navigation system.
- See the Owner's Manual or Navigation Manual for more information.
There are two software programs that run on the audio-navigation system:
- Navigation system software - This software comes pre-loaded on the HDD and runs the navigation system. It can be updated with the update disc.
- Map software - This is commonly referred to as update navigation DVD that customers can order to update their map info, POI DB, and CDDB information. This also comes pre-loaded on the HDD, but the customer can choose to update it yearly.
When you order a reman HDD, the latest navigation system software is loaded on the HDD, along with the latest Map software that the customer had installed on their HDD.
If a customer wants to order an update, see ORDERING AN UPDATE NAVIGATION DVDΒ .
The Gracenote CDDB is updated quarterly.
The HDD shuts down to protect itself from damage, if the audio-navigation unit internal temperature is 183Β°F (84Β°C) or higher.
Warning of extreme temperatures in the audio-navigation unit is displayed on the navigation screen as an error message.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
