Toyota Motor Corp. President Akio Toyoda offered a warning to Apple Inc., which is plotting a foray into the auto industry: There’s more to the business of selling cars than just having the technology to produce them.

The automotive industry welcomes new entrants, "but after making a vehicle, I’d like them to be prepared to deal with customers and various changes for some 40 years,” Toyoda said at a news conference held Thursday by the Japan Automobile Manufacturers Association, of which he is the chairman.

Although it will probably take Apple at least half a decade to launch its planned autonomous, electric vehicle, the technology giant has been creating waves within the car industry recently as it approaches a wide range of automakers that are seen as potential contenders for a vehicle partnership.