Chip Ganassi Racing entry No. 9 (Colton Herta) was in violation of Rule 16.1.2.3.2. A fifth (5th) Engine is eligible to earn Engine Manufacturer points if a Full Season Entrant has completed the Full Season Entrant Engine Mileage with its first four (4) Engines. Otherwise, a fifth (5th) or more Engine does not earn Engine Manufacturer points and will be considered an Unapproved Engine change-out.

Rahal Letterman Lanigan Racing entry No. 15 (Graham Rahal) was in violation of Rule 16.1.5.4. Once an Indianapolis 500 Mile Race Engine is fitted to the Car, removal prior to the Indianapolis 500 Race is an Unapproved Engine Change-Out, unless it is replaced for Repair.