Wolff: Mercedes would take a fast engine with 'reliability gremlins' over a slow one

Mercedes team principal Toto Wolff says he would rather have a race-winning engine with reliability flaws than a slow but bulletproof power unit. The Brackley squad has won seven of the opening nine races in 2026, yet DNFs for George Russell in Canada and Kimi Antonelli in Barcelona have exposed durability concerns. Wolff insists the team can temporarily dial back its aggressive engine modes while it fixes the underlying issues, confident that raw performance is the harder problem to solve.

Why it matters:

In Formula 1, taming a fast package is easier than injecting pace into a slow one. Wolff's stance signals Mercedes believes it has solved the tougher challenge and now faces a manageable reliability fix. With Ferrari already capitalizing on Mercedes' off-days, the speed at which these gremlins are resolved could decide whether early dominance translates into a sustained title charge.

The details:

• Mercedes leads the 2026 season with seven wins from nine grands prix.
• Russell retired in Canada and Antonelli failed to finish in Barcelona, both victims of engine-related reliability issues.
• Wolff told media Mercedes has the "luxury" of reducing engine intensity to protect components while engineers develop a fix.
• He explicitly rejected trading performance for reliability, stating he would "rather dial back" a good engine than chase pace from a weak one.

What's next:

The upcoming races will test whether Mercedes can maintain its edge while running conservative mappings to preserve the power unit. Wolff also attributed Antonelli's poor start at Silverstone to driver error rather than a systemic issue, suggesting the rookie must sharpen his racecraft as the team fights to stay ahead of Ferrari.