How to gauge ICE mileage in the Hybrids?

[Ninjakebab]

I've been wondering if there is a way to get the exact mileage that the combustion engine actually sees, and if this is logged in the car in any way?
Haven't found it... Any one of you know some tricks?

The best I've been doing is estimating like so:

Mileage (ICE) = km/L (actual) / km/L (total) x Mileage (total)

Where km/L (actual) is the actual average fuel economy when running on the ICE. For me that's roughly 17 km/L.
The km/L (total) can be found in the longterm statistics of the car, in my case 48 km/L.

So my numbers would be: 17/48 x 6791 = 2405 km on the ICE. But there are assumptions and estimates in this calculation, so quite the margin for error.

 

[Cuprakash]

It's a shame that they don't have separate accurate counters for this,I'd bet my mileage in my petrol engine is minimal.compated to my ev motor use....should really be a separate indicator of mileage on the dashboard for future buyers.