Four NASCAR Sprint Cup Series teams received warnings after post-race inspections for the Hollywood Casino 400 at Kansas Speedway, including the No. 88 Hendrick Motorsports team.
The No. 88 team with Dale Earnhardt Jr. received a warning for failing pre-race inspection twice.
The No. 7 Tommy Baldwin Racing team with Alex Bowman also received a warning for the same reason.
The No. 83 BK Racing team with Matt DiBenedetto received a warning for failing pre-qualifying inspection twice.
The No. 21 Wood Brothers Racing team with Ryan Blaney received a warning for the following infraction: Section 10.7.2.b.
Blaney finished seventh at Kansas, while Earnhardt Jr. was 21st, DiBenedetto was 30th and Bowman was 31st.
If any team or person accumulates six or more warnings in a six-month period from the first warning, a P2 penalty could be issued by NASCAR. P2 penalties can include point deductions, fines and suspensions that can carry over into the next season.