Warm-Up Cycle
A warm-up cycle means that engine temperature must reach a minimum of 70 °C (160 °F) and rise at least 22 °C (72 °F) over the course of a trip.
A warm-up cycle means that engine temperature must reach a minimum of 70 °C (160 °F) and rise at least 22 °C (72 °F) over the course of a trip.