Product description

With the introduction of European fuel labelling, petrol grades such as Euro95 and Euro98 are now identified by designations such as E10 and E5. These designations indicate the maximum bioethanol content in petrol: up to 10% for E10 and up to 5% for E5.

The use of ethanol-containing petrol can cause problems, particularly in classic Volkswagens. Many older engines and fuel systems were not originally designed for ethanol. Bioethanol can affect certain rubber components, such as fuel hoses, seals and oil seals. Over time, these components may become porous and develop leaks.

As a general rule, the higher the ethanol content in petrol, the greater the risk of problems in vehicles whose fuel systems are not compatible with ethanol-containing fuels.

Ethanol can also cause corrosion of metal components in the fuel system, including aluminium parts, fuel pumps and steel fuel tanks. Furthermore, ethanol is hygroscopic, meaning it attracts moisture. During prolonged storage, if sufficient water is absorbed, phase separation may occur, causing a mixture of water and ethanol to collect at the bottom of the fuel tank. This can lead to corrosion and problems with fuel delivery and combustion.

Protection with Lucas Safeguard

Lucas Safeguard Ethanol Fuel Conditioner has been specially developed to help reduce the negative effects of ethanol-containing fuels. The additive contains effective corrosion inhibitors that help protect the fuel system against rust and corrosion.

The product also contains cleaning agents that help keep injectors, carburettors, valve seats and combustion chambers clean. The added fuel stabilisers help maintain petrol quality and prevent the formation of gum and varnish deposits.

This makes Lucas Safeguard a valuable addition for classic Volkswagens as well as other petrol engines using ethanol-containing fuels.

Key benefits:

✓ Helps reduce the harmful effects of ethanol-containing petrol
✓ Protects the fuel system against rust and corrosion
✓ Helps keep injectors, carburettors, valve seats and combustion chambers clean
✓ Stabilises fuel and helps maintain petrol quality
✓ Prevents the formation of gum and varnish deposits
✓ Helps reduce harmful deposits caused by ethanol combustion
✓ Helps protect the lubricating properties of engine oil against the negative effects of ethanol combustion
✓ Suitable for petrol with or without ethanol, including E5 and E10
✓ Suitable for petrol engines with carburettors or fuel injection

Directions and dosage

Add Lucas Safeguard to the fuel tank before refuelling. Use approximately 30 ml per 20 litres of petrol. One 473 ml bottle treats up to 320 litres of petrol. For best results, it is recommended to use the additive every time you refuel.

Also check the tabs below for alternatives and related parts. Here you will find many more fuel additives.