Lucas Oil 10002 Heavy Duty Oil Stabilizer, 3.785 Litre, White

I have an Audi Q7 which like most engine if this gen has a timing chain rattle on start up due to the tensioner losing it's oil pressure while stood overnight and then rattling on start up for a couple of seconds until it builds oil pressure in the tentioner, it's done this since I've owned the car. I say this and thought I'd give it a try and well this additive has completely stopped the rattle on start up, I don't mean improved it, I mean it's just doesn't rattle on start up any more at all. The engine also genuinely feels smooth are and quieter as well (not that it was bad before) it just feels better. Great product that actually does what they say it does. I'm shocked it worked this well, but it has so I'll recommend it. Now I am in no way saying it will fix all faulty engines but if you have a rattle, an old high mileage engine or just want to improve and prevent issues give this a try as in my experience it works.

I have been using Lucas oil stabiliser for donkeys years and it’s absolutely brilliant. It really does resurrect old engines.

It does what it says

This stuff is super slick be careful it’s gets everywhere. A great lubricant

Awesome stuff, I have used Lucas to help reduce the blow by and quieten down chain rattle in high millage engines (300,000 miles).

All Gooood ! Does the job !

Excellent addition to existing oil. It smooths engine , I use it in any V6 or V8 that I have owned.

It’s really good for high mileage engines, you will notice straight the improvement