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Valtteri Bottas Breaks Down His Shocking Azerbaijan F1 Crash

Highlights

  • Bottas struggled with damper degradation affecting race handling.
  • Power steering issues further complicated Bottas’s car control.
  • Bottas crashed on final lap due to engine braking failure.
  • Perez used upgraded engine, creating a 6-7 km/h speed gap.
  • New suspension system planned for next season to improve setup.
  • Team aims for better performance at upcoming Bahrain Grand Prix.

Valtteri Bottas details the faults behind his demanding Azerbaijan Grand Prix weekend, finishing near the back while teammate Sergio Perez delivers a stronger showing.

Bottas cites damper degradation as the primary limitation, with ride quality deteriorating and the car skipping over bumps. From the start, he struggles to live with the pack’s pace.

Qualifying changes, including damper swaps and floor adjustments, bring short-lived gains. Over race distance, damper heat reduces kerb compliance and control, compounding the handling inconsistencies.

Cadillac Racing during the Azerbaijan Grand Prix weekend in Baku
Image Credit: PlanetF1

Power steering performance also fades across the weekend. That erodes steering feel and precision, making the car harder to place and increasing driver workload.

Damper heat causes major ride deterioration and kerb instability across stints.

The problems culminate on the final lap, when a rear-axle engine braking failure pitches Bottas into the Turn 15 barriers during a push lap, echoing his Baku crash concerns.

Rear-axle engine braking failure triggers Bottas’s last-lap crash at Turn 15.

Bottas highlights a clear delta to Perez from power unit specification. Perez runs Ferrari’s upgraded ADUO 2 engine, while Bottas uses the older spec, costing an estimated 6–7 km/h in top speed.

Perez’s upgraded engine delivers a 6–7 km/h straight-line advantage.

At team level, Cadillac Racing’s infrastructure impresses, but the first-car push forces compromises, particularly mechanically. Limited suspension range restricts setup tuning across events, as outlined in Bottas’ frustration with Cadillac’s development pace, with a new system planned for next season.

Baku City Circuit scene during the Azerbaijan Grand Prix weekend
Image Credit: PlanetF1

Perez says he can influence results with driving and aggressive energy deployment. Yet low downforce and high drag continue to blunt efficiency, limiting attacks on Baku’s long straights and easy DRS passes.

The weekend underlines Cadillac’s early-season weaknesses and the sensitivity to ride on a bumpy street circuit, as shown in analysis of Bottas being slower in Azerbaijan. Further development is expected, but the gap remains sizeable.

Attention now turns to the Bahrain Grand Prix, where Cadillac targets cleaner execution and a more stable platform to rebuild momentum.

Visual Summary





⬅️
6-7 km/h

Frustrated Bottas
🥵
🛠️
Unstable car, power deficit, and a crash at Turn 15 mar his Baku weekend

6-7 km/h
Slower on straights (old engine)
🔥
Dampers overheating
Suspension degraded
Turn 15
Final lap crash: 👎
Engine braking failure


Perez shines with upgrade – Bottas battles setbacks
↔️
Cadillac’s debut F1 season exposes the pain of imperfect development.
Bottas’ discomfort: power steering fade, suspension woes, and old engine.
Perez maximizes what he’s got, but the team trails rivals – hoping for brighter days in Bahrain!

Daniel Miller

Daniel Miller reports on Formula 1 Grand Prix weekends with race-day analysis, team-radio highlights, and point-standings updates. He explains power-unit upgrades, aerodynamic developments, and driver rivalries in straightforward, SEO-friendly language for a global F1 audience.

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Daniel Miller

Daniel Miller reports on Formula 1 Grand Prix weekends with race-day analysis, team-radio highlights, and point-standings updates. He explains power-unit upgrades, aerodynamic developments, and driver rivalries in straightforward, SEO-friendly language for a global F1 audience.

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