Lucas Oil40011 Power Steering Stop Leak - 1 Litre

It's pretty thick, so I unscrewed the top and removed foil and carefully poored/squeezed in in up to fill line. Maybe use a funnel to avoid spills & have a cloth handy. Used most of the bottle over a week or so, leak reduced as did noise, steering was very stiff to start with, but fine after a min or so. Touch wood, leak has stopped, not had to add any fluid for a week or so. Nothing else has worked, tried 3 others.

Mended slight leak as it's a much thicker liquid

Best in the game for stop leak products

Great stuff. Maybe I got lucky, but I put the entire bottle in my honda accord. Seal up around the steering wheel had a leek. No More. Recommended, if you're leek isn't really bad.

Has not helped with my power steering leak, this could be due to the product itself or my problem is larger than first thought.Worth a try before spending more money though.

Didn't work. Tried it on a cold and a hot engine but leak is just as bad.

Used on a previous car and it mostly stopped the leak BUT it made the steering incredibly smooth, all the steering fluid in the car was this stuff and it's great quality. On current car it has completely stopped the leak and also made the steering much smoother the more of this stuff I've added. You can use just this stuff for the steering fluid and it is incredibly smooth once you do.

I had what I thought was quite a serious leak, so was a bit sceptical whether this fluid would seal it. I noticed some advice to avoid cheaper alternatives, and was aware that some people had success and some did not. So I add my experience, that it worked for me immediately and have now been going for several weeks without a leak. Long may it continue!