Back to school season has often been one of the best times of the year to consider purchasing a used car. New models are arriving at dealer showrooms. Automobiles built today use computer technology extensively. These semiconductors help with things like diagnostics, remote starting, keyless entry, navigation and calling for help.

”Smart” car features can stop working, even safety systems. The companies that make cars can not support the networks and hardware created by third parties that the features use. It's like a toy that needs a special battery, but that battery can’t be made anymore.

During 2022 all 3G cell phone networks were turned off. When that happened, certain vehicles made by Volkswagen, Hyundai, Nissan, Ford, Toyota and Lexus from the 2012 to 2019 model years lost functionality overnight. Because the cause is not component failure, repair is not an option. 

This is happening again with newer cars. Just this year Acura discontinued AcuraLink services for cars made as recently as 2022. Subaru’s first Starlink system has not worked since then either. Some manufacturers have been working on their own platforms, and ending existing alliances with tech mainstays such as Apple CarPlay and Android Auto. 

The average car on the American road today is more than a decade old. Estimates vary, but the automotive technology cycle has been turning over about every five to seven years. If you are in the market for a used car, be sure to determine which technological features are actually working before you buy. Take the time to consider the potential longevity of software and electronics, as well as the mechanical condition. You don't want to pay for a "smart" car, and then find that it’s a regular car once you drive it off the lot.

#Digitalskills #TechTips #UsedCars