CarAdvice podcast 139: Platform sharing explained

On this week's podcast, you're joined by Mandy Turner, Paul Maric, and Mike Costello. The team answer Gavin's question about what a platform actually is, and why brands share them. In car news, the Hyundai i30N Fastback will be debuting in Australia in March or April, and the 2020 Mazda CX-6 (or could it be a CX-3?) SUV has been previewed.