In stock
Out stock

Bio Diesel Additive by LIQUI MOLY

SKU: 3725

BARCODE: 4100420037252

PRODUCT TYPE: Fuel Additives for Diesel



Hurry up! Sales Ends In

Real time 22 visitor right now


Biodiesel Additive is a combination of agents with cleaning, dispersing and material-protecting properties to be used in conjunction with biodiesel fuel. Biodiesel Additive is designed for today's engines and operating conditions. Due to the increased ignition performance, the fuel shows better combustion behavior when the engine is cold and unpleasant odors in the exhaust gases are reduced.

Cleans the entire diesel injection system. Prevents jet needles from fusing and gumming. Improves the combustion of bio-diesel and reduces fuel consumption. Protects the entire fuel system from corrosion and age related deposits. Clean engines need less fuel and reduce emissions.


For all diesel engines both with and without diesel particulate filters – as a preventative measure or to deal with problems. Tested for turbochargers. For adding directly to the fuel tank. Perfectly compatible with all conventional diesel and biodiesel fuels along with vegetable oils. 250 ml are sufficient for up to 70 l fuel (dosage 1 : 280). Effect lasts up to 2,000 km.


- reduces fuel consumption - guarantees optimum combustion - prevents seizing and the injector needles from gumming up - good corrosion protection - guarantees low fuel consumption - tested for the use with catalytic converters - stabilizes biofuel - keeps injection nozzles clean


Base additive mixture in carrier fluid Color / appearance light brown, clear Density at 15 °C 0,826 g/cm³ Flash point 63 °C Pour point -35 °C Viscosity at 40 °C <7 mm²/s Odor characteristic Form liquid


Added to biodiesel fuel for all diesel engines, particularly in modern high pressure diesel engines, in passenger and commercial motor vehicles, tractors, construction machinery and stationary engines. Ideally suitable for preserving engines when decommissioned for long periods under extreme conditions.


-Add a 250 ml can of additive product for every 70 liters of diesel fuel to increase ignition performance. Dosage: 1:280. -To keep the injectors clean and for corrosion protection, add Biodiesel Additive to the passenger vehicle diesel fuel tank every 2,000 km. -When decommissioning and preserving engines, add Biodiesel Additive to biodiesel fuel at the rate of 1 percent. Follow the instructions on preservation. -Biodiesel Additive can be mixed with biodiesel fuel at any time. The product mixes with the fuel automatically. Contents of a 250 ml can will treat up to 70 liters of fuel.



All orders are sent on to our order processing team within 24 hours of the order being placed. This team usually then take from between 1 - 3 working days to process and dispatch your shipment. continue reading


Once we have completed the processing stage of your order and dispatched your item(s), standard delivery on average takes from between 3 - 5 working days to arrive to you while express delivery takes from between 1 - 3 working days to arrive to you. continue reading

SHIPPING COSTS offer free standard delivery on all orders over £50. For orders under £50 we charge a flat rate standard delivery fee of £4.99 per order. For express delivery we charge a flat rate delivery fee of £9.99 per order. Shipping upgrades where available can be purchased in the ‘shipping’ section on cart page when completing your purchase.


All orders are shipped with a fully trackable delivery service. Tracking information will be sent to you by email once your order has been successfully dispatched.


We currently do not offer an international shipping service to addresses outside of the United Kingdom. This is something we are working on and hopefully will be able to offer in the not so distant future. Apologies for any inconvenience this may cause you.

View our full shipping policy here: Shipping policy


We offer a 28 day return policy from the point of sale. If 28 days have gone by since your purchase we unfortunately cannot accept your return.

To be eligible for a return items must be returned and received back at our warehouse within 28 days from the point of sale. All returning item(s) must be sent back in the same condition and packing they were received in; items must also be unused, unopened and adequately packaged. We retain the right to withhold a portion of the total refund amount and / or cancel a return if the above return requirements are not met.

View our full return policy here: Return policy


LM Performance is the authorised distributor of Liqui Moly products in the UK, supplying the motorsports, vehicles tuning, classic car, marine sports and high-performance vehicle sectors with the extensive range of oils, additives and workshop chemicals made in Germany.

The company is arranging exclusive opportunities for motorsport engine builders, vehicles preparers, competitors, organisers and championship providers to promote the use of Liqui Moly oils and additives in the most extreme and competitive conditions.

LM Performance is happy to provide full technical assistance in conjunction with Liqui Moly from their state-of-the-art laboratories in Germany.

We wish all of our family of customers great success in all forms of motorsport.

We hope you enjoy our products and service offering as much we enjoy using the products ourselves.

If you have any questions, comments or concerns please feel free to get in contact with our friendly customer service team who will be delighted to assist you.

Robb Gravett - CEO

View our full story here: About us use cookies to offer you a better browsing experience. Find out more information on how we use cookies by clicking the ‘privacy policy’ link below.

Bio Diesel Additive by LIQUI MOLY

Bio Diesel Additive by LIQUI MOLY