I have kept 2005 1.3, 2015 1.6 and 2016 Grande. None of these cars ever hugged a speed bump or ramp.
But this Facelift I bought in Dec 2017, touches when I drive like those older Corollas.
Pre facelift Grande did not grind its under nose at ramps while reversing.
Last week was travelling in Haripur. We were just two people in car, no luggage it touched ground while coming down a slope on a little rough paych.
That's why I got curious about its clearance.
Indian Civic is 170 mm
A friend in Peshawar measured with laser and his 2016 Grande is 180 mm.
Egyptian 12th generation Corolla is 150 mm
USDM 2018 Corolla is 170 mm