What kind of problems? Only thing i saw is that the car is quite basic but it's still an A spec caredu2703 wrote: ↑17 Jan 2026, 23:30Brazilian journalist for Motorsports.com Brazil
“After digging around here and there, a source told me that Audi's shakedown in Barcelona was extremely problematic. Apparently, they brought three power units, and some of those engines couldn't last more than a few laps.”
This, and Cadillac's problems, explain why the Barcelona tests will be private.





