diesely

adjective2

1. •
   Characteristic of dieseling.

   • As the car drew closer the sound of the engine became a deep diesely rumble and I realised that it wasn't a car at all – it was a truck. — 2007
2. •
   Pertaining to, typical of, or filled with diesel fuel.

   • Coll swung his big leather bag onto the diesely floor beside the driver's seat. — 2015