Oyen doing oyen things.
He also cited long waiting times during his visit.
The suspect said he wanted to be taken to the police station, believing he would at least have food there.
The accident claimed the life of a 37-year-old father and injured his wife and 20-month-old daughter.
The company removed the product from sale and alleged it was subjected to "racial hate threats".
Rescue workers had to use power tools to free the sedan driver from the wreckage.
He was also alleged to have spat at one of the female station staff members.
The wallet contained about RM6,000 (S$1,900) and S$1,000 in cash, along with important personal documents.
The petrol station warned that if no response was received within 48 hours, a police report would be lodged.
The shop's co-founder called it the "greatest magic show in Singapore's history".