Malaysian authorities detain man after Singapore-registered vehicle was allegedly filled with subsidized petrol

Malaysia has made its first arrest since tightening enforcement on subsidized RON95 fuel sales to foreign-registered vehicles, marking a significant escalation in Johor’s effort to police cross-border fuel misuse. The case is drawing attention because Johor is one of the busiest entry points for Singapore-registered cars.

First Arrest Since April Ban
A man in his 50s became the first person arrested by Malaysian authorities under Johor’s latest enforcement push against the use of subsidized RON95 petrol by foreign-registered vehicles. Johor Domestic Trade and Cost of Living Ministry director Lilis Saslinda Pornomo said the man was detained during an operation at a petrol station in Johor Bahru at about 10pm on April 9.

Authorities Say the Fuel Was RON95
Officials said initial investigations confirmed that the transaction involved RON95 petrol, which is subsidized and restricted. Johor KPDN officers then reviewed CCTV footage, examined the purchase receipt, and recorded statements from petrol station staff as part of the investigation.

Car and Documents Were Seized
Authorities confiscated a Honda Civic, CCTV recordings, receipt copies, and related documents linked to the case. The suspect, believed to be the driver of the Singapore-registered car, was also detained to assist with investigations.

Serious Penalties Could Follow
The case is being investigated under Malaysia’s Supply Control Act 1961 for purchasing controlled goods using a foreign-registered vehicle. If convicted, an individual can face a fine of up to RM1 million, up to three years’ jail, or both. Repeat offenders can face up to RM3 million in fines, up to five years’ jail, or both.

Part of a Wider Crackdown
The arrest comes after Malaysia began enforcing the April 1 ban on RON95 purchases by foreign-registered vehicles. Under Malaysian law, subsidized RON95 is reserved for Malaysia-registered vehicles, and this restriction also applies to Malaysian citizens driving Singapore-registered cars. Earlier this year, a Singapore permanent resident was fined RM9,000 in Johor over a separate RON95-related case involving a Singapore-registered vehicle.

This arrest shows that Johor is moving from warnings and investigations to direct enforcement in cases involving subsidized fuel misuse. For Malaysians, it reinforces the government’s effort to protect subsidy policies and prevent leakages across the border. For Singaporeans, especially frequent drivers into Johor, it is a clear sign that fuel rules are being watched more closely and violations can now lead to serious legal consequences.

Sources: Straits Times (2026) , NST (2026)

Keywords: Johor RON95 Arrest, Foreign-Registered Vehicle, KPDN Johor, Subsidized Petrol, Singapore Car, Fuel Enforcement, Supply Control Act