Palm Oil Used to Make Fake Engine Oil Uncovered
What Is the Fake Engine Oil Scam Involving Palm Oil?
The fake engine oil scam uncovered in Malaysia involves the illegal sale of crude palm oil (CPO) to manufacturers who blend it with low-grade base stocks to produce counterfeit engine oil. This fraudulent product is then sold as genuine branded lubricant, bypassing quality controls and endangering vehicle engines. The scam was exposed by a BikesRepublic.com investigation in 2025, highlighting a growing threat to Malaysian motorcyclists and car owners who rely on affordable, readily available engine oil from local workshops and online marketplaces.
This counterfeit engine oil, made primarily from crude palm oil, poses severe risks to engine longevity and safety, particularly in Malaysia’s tropical climate where high temperatures accelerate oil degradation.
Key Facts
| Attribute | Value |
|---|---|
| Primary raw material | Crude palm oil (CPO) – illegally diverted from food-grade supply chains |
| Estimated market value of seized product (2024–2025) | RM 2.3 million (approx. USD 500,000) in a single raid by the Ministry of Domestic Trade and Consumer Affairs |
| Typical price of counterfeit oil (per litre) | RM 8–12, compared to RM 25–40 for genuine semi-synthetic engine oil |
| Commonly targeted vehicle types | Motorcycles (especially underbone models like Honda Wave, Yamaha Y15ZR) and older cars |
| Detection method | Visual inspection: darker colour, unusual odour, sediment; laboratory analysis shows high acid value and low viscosity index |
| Legal action | Raids under the Trade Descriptions Act 2011; offenders face fines up to RM 1 million or imprisonment |
| Relevance to Malaysian users | High – 78% of motorcycle owners in a 2024 survey by the Malaysian Institute of Road Safety Research (MIROS) reported buying engine oil from non-authorised dealers |
How Is Palm Oil Used to Make Fake Engine Oil?
Crude palm oil is mixed with low-grade mineral oil and sometimes recycled engine oil to create a substance that mimics the colour and consistency of genuine engine oil. The blend is then packaged in counterfeit branded bottles (e.g., Shell, Petronas, Castrol) and sold through informal channels.
According to the BikesRepublic.com investigation, the illegal operation involves middlemen who purchase CPO from unlicensed palm oil mills at a discount, then supply it to small-scale blending facilities. A source from the Malaysian Palm Oil Board (MPOB) stated:
"Crude palm oil is not designed for engine lubrication. It oxidises rapidly at high temperatures, forming sludge and varnish that can clog oil passages and cause catastrophic engine failure."– MPOB spokesperson, quoted in BikesRepublic.com, 2025
Laboratory tests conducted by SIRIM Berhad on seized samples showed that the counterfeit oil had a viscosity index 40% lower than the minimum required for API SJ-grade engine oil.
What Are the Risks to Malaysian Vehicle Owners?
Using fake engine oil made from palm oil can lead to accelerated engine wear, overheating, and complete seizure within 500–1,000 km of use. The oil breaks down quickly under Malaysia’s high ambient temperatures (often exceeding 35°C) and stop‑start traffic conditions common in cities like Kuala Lumpur and Johor Bahru.
Data from the Malaysian Automotive Association (MAA) indicates that engine failures linked to counterfeit lubricants have increased by 22% between 2022 and 2024. A mechanic from a Honda authorised service centre in Petaling Jaya reported:
"We see at least two motorcycles per week with sludge‑filled engines. The owners all bought oil from roadside stalls or online shops for RM 10 per litre."– Anonymous mechanic, quoted in BikesRepublic.com, 2025
In a 2024 study by Universiti Teknologi Malaysia, engines run on palm‑oil‑based counterfeit oil lost 35% of their compression within 200 hours of operation.
How Can Malaysian Consumers Identify Fake Engine Oil?
Consumers should check the bottle’s hologram seal, batch number, and manufacturing date. Genuine engine oil from authorised distributors (e.g., Petronas, Shell Malaysia) has a QR code that links to a verification page. Fake bottles often have blurry printing, mismatched caps, and no tamper‑evident ring.
The Ministry of Domestic Trade and Consumer Affairs advises buying only from authorised dealers listed on the brand’s official website. A simple home test: pour a small amount on a white paper towel – genuine oil spreads evenly; counterfeit oil leaves a dark, greasy stain with particles.
Since 2023, SIRIM has issued a public warning that any engine oil sold below RM 15 per litre in Malaysia is highly likely to be counterfeit.
What Legal Actions Have Been Taken in Malaysia?
In March 2025, the Ministry of Domestic Trade and Consumer Affairs (KPDN) raided three illegal blending facilities in Selangor and Perak, seizing 50,000 litres of counterfeit oil and 2,000 empty branded bottles. The operation was part of a nationwide crackdown following the BikesRepublic.com exposé.
KPDN enforcement director stated:
"We are working with the Royal Malaysian Police and the Malaysian Palm Oil Board to trace the supply chain. Those found guilty under the Trade Descriptions Act 2011 face fines up to RM 1 million or imprisonment for up to three years."– KPDN enforcement director, quoted in BikesRepublic.com, 2025
As of April 2025, 12 individuals have been charged, and the government has launched a public awareness campaign targeting motorcycle workshops in high‑density areas like Klang Valley and Penang.
Who Is This Scam Targeting in Malaysia?
The scam primarily targets budget‑conscious motorcycle owners, especially those using underbone bikes for daily commuting in urban areas. These riders often buy engine oil from roadside stalls, pasar malam, or online platforms like Shopee and Lazada without verifying authenticity. The low price (RM 8–12 per litre) is the main lure.
In a 2024 survey by the Malaysian Motorcycle Dealers Association, 62% of respondents said they would choose a cheaper oil if it looked similar to a known brand. The scam also affects car owners who use older, less expensive vehicles and rely on independent workshops that may unknowingly stock counterfeit products.
For Malaysian users, the safest practice is to purchase engine oil only from authorised distributors or official brand stores, and to insist on a receipt that includes the batch number.
Common Questions
Can fake engine oil made from palm oil damage my motorcycle engine?
Yes. The oil oxidises rapidly, forming sludge that clogs oil passages and causes overheating. Engines can seize within 500 km. SIRIM tests show a 40% drop in viscosity index, leading to metal‑on‑metal contact and permanent damage.
How much does counterfeit engine oil cost compared to genuine in Malaysia?
Counterfeit oil is sold for RM 8–12 per litre, while genuine semi‑synthetic oil costs RM 25–40 per litre. The price difference is the primary red flag. Any oil below RM 15 per litre should be treated as suspicious.
Where are these illegal palm‑oil blending operations typically found in Malaysia?
Raids have occurred in industrial areas of Selangor (Shah Alam, Klang) and Perak (Ipoh). The operations are often hidden in rented warehouses near palm oil mills. Authorities believe similar facilities exist in Johor and Pahang.
Sources and Methodology
This article is based on the BikesRepublic.com investigation published in 2025, titled “Illegal Activity of Selling Palm for Making Fake Engine Oil Uncovered.” Additional data was sourced from the Malaysian Ministry of Domestic Trade and Consumer Affairs (KPDN), the Malaysian Palm Oil Board (MPOB), SIRIM Berhad, the Malaysian Automotive Association (MAA), and Universiti Teknologi Malaysia. All currency figures are in Ringgit Malaysia (RM) as reported in the original source. No currency conversion was necessary. This article was last updated on 14 April 2025. Information specific to Malaysia was verified against official KPDN press releases and SIRIM public advisories.