Audi focuses on fundamentals after shaky Barcelona test start

Audi's first on-track Formula 1 test in Barcelona was a stop-start affair, with the team encountering mechanical issues that limited its running. Technical Director James Key emphasized the focus is squarely on reliability and data gathering with its new power unit, not lap times, as the team works to resolve basic problems before the season opener in Melbourne.

Why it matters:

This shakedown is Audi's first real-world test of its complete F1 car and new power unit ahead of its official 2026 entry. Early reliability gremlins, while expected for a new project, highlight the immense challenge of building a competitive package from scratch. How quickly Audi solves these fundamental issues will set the tone for its development trajectory and initial competitiveness.

The details:

• The team's track debut on Monday was cut short, completing fewer than 30 laps due to an unspecified mechanical concern.
• Running on Wednesday also faced a delay when Nico Hülkenberg stopped on track early in the day. The team identified the issue as a basic hydraulic leak.
• Audi recovered in the afternoon session, allowing Hülkenberg to complete 68 laps, marking a significant step forward in mileage.
• Technical Director James Key stated the test's sole purpose is proving reliability and understanding the car's fundamentals, calling the delays "fixable" issues they are glad to discover in testing rather than at the first race.

What's next:

The team will continue to analyze data from Barcelona to rectify the identified reliability concerns. All focus now shifts to ensuring the car is mechanically sound for the opening rounds of the championship, where consistent running will be crucial for development. The progress made on Wednesday's afternoon session provides a positive baseline, but the pressure is on to deliver a trouble-free run in Melbourne.