According to official specs, the 2022 Honda HR-V in Malaysia comes with a 40-litre fuel tank. Pair that with its combined fuel consumption rating of around 6.1 litres per 100 km, and you're looking at a theoretical maximum range of roughly 655 km on a full tank. Of course, real-world numbers will vary a bit depending on road conditions, driving style, and how much you're carrying - you're more likely to see between 550 to 650 km in daily use. It's worth mentioning that while the HR-V's 1.8L i-VTEC engine and CVT transmission are optimized for efficiency, you'll notice slightly higher fuel usage in stop-and-go city traffic compared to the more frugal highway cruising. Malaysia's hot weather means AC gets a lot of use too, which can take a toll on fuel economy - setting the temperature to a comfortable 24-26°C is a good sweet spot for balancing coolness and efficiency. Think smooth acceleration, reading the road ahead to avoid sudden braking - little adjustments that add up over time.