curl "https://api.smartcar.com/v2.0/vehicles/{id}/fuel" \
    -H "Authorization: Bearer {token}" \
    -X "GET"

fuel = vehicle.fuel()

const fuel = await vehicle.fuel();

VehicleFuel fuel = vehicle.fuel();

fuel = vehicle.fuel

{
  "amountRemaining": 53.2,
  "percentRemaining": 0.3,
  "range": 40.5
}