Motor Oil Saver | 300 ml | Oil additive | SKU: 1802, Sconosciuto

Use to revive old valve stem seals in accordance with the guidelines and it perform as expected. Less oil consumption and provides a good shot of esters.

Well for me, this has worked. Engine was smoking at idle (common r56 petrol engine issue) , added this 500 mile ago and for now the smoking has stopped. I know it's not a long term fix but car has stopped burning oil and no , or very little, smoke. Result

Did the job perfectly

It may revitalise dried gaskets & stop oil leaks. Worked for me, so was worth the purchase

Excellent product very happy

Quality item easy to pour mixes well with oil

Didn't work for me

All these additives either work for you or worked for someone else but not for you. This one seems to have worked wonders. I have an 18 year old Mini, they are prone to losing oil through seals and in particular round the rocker box cover. A glug of oil was needed most weeks. I had stopped buying litres of oil and decided to buy a 5 litre of a cheaper oil as a litre was gone in about six weeks. I put the additive and the level went down slightly over the first week and has now stayed at the same level for weeks, no top ups have been required. Also, the smell of oil when I was driving at 70mph in the car has disappeared.