Engine Start Stop Component

EngineStartStopComponent inspector.

Plays engine starter and shutdown sounds, automatically triggered by engine start/stop events.

Audio Clips

  • Clip 0 (required): Engine starting sound. Plays during the entire startup sequence with dynamic pitch based on cranking RPM.
  • Clip 1 (optional): Engine shutdown sound. Plays when the engine is turned off.

Properties

  • Pitch: Base pitch multiplier (0.1-2.0). During startup, pitch dynamically adjusts from 0 to this value based on engine cranking speed relative to idle RPM.

Configuration

  • Starter duration and behavior: Powertrain > Engine tab
  • AudioSource position: Settings > Engine Position
  • Audio routing: Uses engine mixer group