Lubricheck Motor Oil Tester - Instantly Know If Your Oil Needs Changing!

We will be travelling for a year in our Toyota Landcruiser and this will involve many oil changes. I am reassured to have something which will reliably tell me if the oil needs changing urgently or whether we can go another few days without worry. I tested it before my first oil change, in a very old land cruiser and the oil gauge showed at the worst end of the scale. The oil was changed and I retested and I can confirm that the gauge was reassuringly at the other end of the scale. It would be good if the gauge came with a length of plastic tubing long enough to reach the bottom of the engine through the dip stick cradle.

This product is ideal for checking your oil viscosity/quality, I used it on an old car with old oil, 1 light came on,tried it once I did an oil change, & 9 lights illuminated,just a couple drops of oil,is all it takes!

no matter what oil i put test always says it good does not work in my opinion