Can You Upgrade Your Mercedes to the Latest MBUX? Here’s the Real Answer

We get this question a lot at Boca Auto Care, especially from owners of older Mercedes-Benz models like a 2020 S63 Coupe. The short answer: swapping your current infotainment system for the newest MBUX setup isn’t a simple screen change. The hardware, wiring, and software are deeply integrated into the car’s electrical architecture—so a full retrofit is usually not practical or cost-effective for most vehicles.

That said, your existing system can still be updated with the latest available maps, firmware patches, and sometimes even over-the-air updates, depending on the model. We can check if your Mercedes, BMW, Audi, Porsche, VW, Volvo, Jaguar, Lexus, Toyota, or Honda (including hybrids) has any outstanding software updates or recalls that might improve performance or fix glitches.

For example, some newer BMW and Audi models have had infotainment-related service bulletins that address laggy screens or connectivity issues. Lexus and Toyota hybrids sometimes need a navigation or audio module update to keep things running smoothly.

If you’re curious whether your car qualifies for an update—or if there’s a recall affecting your system—just bring it by. We’ll run your VIN and let you know what’s available. No pressure, just honest advice from a family shop that’s been keeping European and Japanese cars on the road since 1989.