I am particularly interested in the aftermarket devices because I won't be able to buy a new car with integrated support for CarPlay....
So my question is ... for the Pioneer devices, is there a list of compatibility between the devices and vehicles?
My car is old and I'm looking to buy something like a 2010 Civic/Accord/Camry... It would be nice to know ahead so that I can choose the car ....
Anybody knows?
Third party stereo's like the Panasonic are not designed to be compatible with a few specific models - they come in industry stars sizes (1 DIN and 2 DIN) and their 2 DIN units are compatible with any vehicle that uses 12 volts and has a 2 DIN space on the dashboard.
Some cars only have space for a 1 DIN stereo unit, and in that case the replacement stereo must be a 1 DIN format unit. You can also install a 1 DIN stereo into a 2 DIN space through the use of third-party plastic adapters, leaving you with a space for glasses, keys, coins, etc.
Many car companies have a 2 DIN space, but use shaped plastic cover panels to hide much of the stereo unit. For some cars you will purchase a 'face plate' or plastic adapter that mimics the lines of the car' supplied plastic panel.
Simply do a Google search on your model and year with 'stereo upgrade' appended and you will see lots of people talking about what they have installed, whether a specific wiring harness adapter was required, and whether a custom face plate was required. There are lots of sources for these parts, and Crutchfield is a great place to start your research.
Upgrading your stereo generally means upgrading your factory speakers, and the process is the same - research your car model and year with 'replace speakers' appended and you will get lots of URL's to video's that show you how to remove the door panels and get at the speakers. If this scares you, many local stereo stores can provide installation assistance.