After having had the orange light with the message “check air pollution” for quite some time, I added 1 bottle of Lindemann Total care diesel to my diesel from my Renault Megane 1.5 DCI. After approximately 500 km the light disappeared and that really gives a Chaka feeling. Now 2000 km further and the light is still off.
Excellent product and it indeed works as indicated on the site. Extremely satisfied!
Kind regards,
Louis van Miert