Product details
Liqui Moly WOL 2591 MoS2 Engine Oil Additive – 300ml for Petrol & Diesel Synthetic Oils
If you’re after a proper little boost for your engine’s performance and protection, the Liqui Moly WOL 2591 MoS2 engine oil additive could be just the ticket. What it does is lay down a tough, slick film over all those rubbing and sliding bits inside your engine, chopping down friction and letting everything run a good deal smoother. That’s a real win for keeping your motor ticking over nicely and running efficiently for longer.
One of the standout perks with this additive is how it tackles piston deposits and helps curb oil consumption. Engines naturally gather gunk over time, which can drain power and push up running costs. This additive helps keep the oil stable for longer, fighting off oxidation and breakdown, so your engine stays cleaner and happier under the bonnet.
Handling Extreme Pressure & Bringing Back Power
The MoS2 ingredient is brilliant at dealing with the heavy pressure inside your engine’s oil system. It helps rebalance the compression in your cylinders — something that can get a bit out of whack as parts wear down. The upshot? Less friction, less noise, and fewer vibrations. You’ll likely feel sharper acceleration and notice a bit more grunt from under the hood, plus the cherry on top: better fuel economy. Who wouldn’t want that?
Simple to Use & Versatile
Using it couldn’t be easier — just add 5% of the additive (so 50ml per litre of oil) to your engine oil. If you’re running a bike with a wet clutch, best to keep it at 2% to avoid any clutch slip. It plays nicely with both petrol and diesel engines and works with all sorts of synthetic oils. Whether you’re topping up or doing a full oil change, this stuff slots in without any fuss.
It’s handy for compressors and pumps as well if you want to keep those ticking over smoothly. Just be sure to stick to the recommended dosage for top results. Some might wonder if it’s suitable for older or more worn engines — generally, it’s a cracking preventative and restorative aid, but it’s always wise to have a quick once-over on the engine’s overall condition first.
Technical Bits & Packaging
The additive comes in a neat 300ml bottle, tipping the scales at around 330 grams — perfect for stashing in the garage or workshop without hogging space. Made by Liqui Moly under their WOL range (model number 2591), it carries the quality stamp you’d expect from a trusted name in engine care. It’s a compact little thing too, measuring 18.5 by 5.2 by 5.2 centimetres, so it’s easy to handle when you’re sorting your oil.
All in all, if you want your engine to run smoother, cleaner, and pack a bit more punch while saving on fuel, this MoS2 engine oil additive is a solid bet. It’s straightforward to use, compatible with petrol and diesel engines alike, and adds that extra layer of protection and efficiency your motor will appreciate.