On 5/16/2016 8:10 PM, rbowman wrote:
On 05/16/2016 01:34 PM, Frank wrote:
Instantaneous readout on my new Subaru indicates I get 100 mpg going
down hill.

when I first got the ScanGauge I had it in instantaneous mode. I think the
injectors shut off completely when you're coasting. That mode isn't too useful
in town.

New cars play games shutting down cylinders when the power isn't
required.