

Core Viewpoint - The incident involving a car owner being charged for 67.96 liters of gasoline despite having a 50-liter fuel tank raises significant concerns regarding the accuracy and reliability of fuel dispensing systems at gas stations [2][5]. Group 1: Incident Details - The gas station involved is China National Petroleum Corporation's Sichuan Chengdu Sales Company, specifically the Gaoxin Tianshan gas station located in Chengdu High-tech Zone [2]. - The specific fuel pump in question was identified as pump number 06, which has been sealed and is currently out of service since the incident on August 9, 2025 [2]. - Following the complaint, the local market supervision authority conducted an on-site investigation on August 12, and a comprehensive investigation is ongoing [2]. Group 2: Customer Experience - The car owner, Mr. Yang, reported that he was charged for 67.96 liters of gasoline, which he disputed due to the capacity of his vehicle's fuel tank being only 50 liters [5]. - After raising concerns, the gas station insisted on charging based on the pump's reading, leading to Mr. Yang's frustration as he received no immediate resolution [5][7]. - Despite a gas station representative offering a personal refund for the overcharge, Mr. Yang felt the need for a formal apology or explanation, which has not been provided even after the fuel pump was unsealed [7].