Cadillac Faces Compounding Troubles for Checo in Australian Practice Sessions
Cadillac encountered a frustrating afternoon at the Australian Grand Prix as Checo struggled with two separate mechanical issues that proved unrelated to one another. The team dealt with distinct problems that complicated their Friday practice preparations at the Melbourne circuit.

Cadillac's day at the Australian Grand Prix proved to be a difficult one, with Checo grappling with not one, but two completely separate technical difficulties during the afternoon practice session. The unrelated nature of these problems only added to the team's frustrations as they worked to extract performance from their car on the challenging Albert Park circuit.
Original source
Pitpass
Related Regulations
Hover over badges for quick summaries, or scroll down for full official text and simplified explanations.
Full Regulation Text
Article B2.1.1
Free Practice Sessions - Standard Format
Chapter: B2
In Simple Terms
On Friday, teams get two one-hour practice sessions (FP1 and FP2) with a 2-3 hour break between them to test their cars and strategies. If extra tire compounds are available, FP2 extends to 90 minutes. Saturday morning brings FP3, another one-hour session that must start at least 18 hours after FP2 ends.
- FP1 and FP2 are held on Friday, separated by 2-3 hours of downtime
- FP2 can be extended from 60 to 90 minutes if additional tire specifications are provided
- FP3 takes place on Saturday morning with a mandatory minimum 18-hour gap after FP2
- All three sessions are one hour each (or 1.5 hours for FP2 in specific conditions)
Official FIA Text
Two 1-hour free practice sessions (FP1, FP2) separated by 2-3 hours on first day. If additional tyre specs provided, FP2 extended to 1.5 hours. FP3 (1 hour) on second day, starting min 18 hours after FP2 end.
Article B1.6.4
General Safety - Track Access Restrictions
Chapter: ARTICLE B1: ORGANISATION OF A COMPETITION
In Simple Terms
The track and pit areas are restricted zones during specific times around practice, qualifying, and races. Only drivers, official team members, and authorized personnel are allowed in these areas to keep everyone safe and prevent interference with the competition.
- No unauthorized access to track, pit entry, or pit exit during 15 minutes before and 5 minutes after practice/qualifying sessions
- Restricted access continues from the formation lap until cars enter parc fermé (final technical inspection area)
- Only drivers, team personnel with specific permissions, and authorized officials are exempt from these restrictions
- Restrictions exist to maintain safety and prevent unauthorized interference with racing operations
Official FIA Text
During 15 minutes before to 5 minutes after practice/qualifying and between formation lap and parc fermé, no one on track/pit entry/pit exit except authorized personnel, drivers, and team personnel with specific permissions.
Trending Articles

Blaney Clinches Victory at Phoenix, Completes Dominant Penske Showing
about 1 hour ago
Safety Concerns Emerge Over F1's Regulatory Overhaul as Vasseur Defends New Direction
about 3 hours ago
Montoya Impressed by Lindblad's Composure Against Verstappen in Debut Points Finish
about 5 hours ago
Mercedes Chief's Paddock Blunder Becomes Internet Gold at Australian Grand Prix
about 5 hours ago
Bearman Reflects on Learning Curve: How Haas's Unpredictable Machine Tested His Rookie Resolve
about 5 hours ago