So i was travelling on motorway to islamabad and got fuel refilled in sial service area. After 15-20 minutes car started experiencing jerks (missing). Missing would increase too much when Accelerating or when aircon was on. The heat indicator wasn't on so it wasn't a heat issue. I got air filter cleaned from bhera service area though it was clean already. I didnt want to give it to mechanics at motorway. Filled in some high octane and drove all the way to islamabad at low speeds. It still jerks when going up on steep road or when Accelerating.
The car is honda city 2k15 and is 55k driven only and timely maintained. I will get it checked tomorrow but what do u guys think happened and what should i expect.