Every fill-up of a Hyundai Ioniq hybrid since delivery (Aug 2019), logged by hand. Updated .
Each dot is one tank (L/100 km, lower is better). The line is a 5-fill rolling average — the winter sawtooth is hard to miss.
Average consumption by season. Ottawa winters cost roughly a third more fuel than summers.
Efficiency vs odometer reading. Trend: L/100 km per 10,000 km — essentially flat, no meaningful degradation over 7 years / 74k km.
Fuel price (CAD/L) and cost per 100 km over time.
| Date | Litres | $/L | Cost | Trip km | L/100km | Note |
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