Hello dear moose community! I have been carrying around for a long time with the question of using an additive fuel engine system cleaner in this case for petrol at full tank. What kind of diesel engine of the V40 also exists from the manufacturer LIQUI MOLY. My engine has now overcome the brand 150,000 km without that was a big damage from the engine. I would like to know from you now whether you can use such an additive without reservation for petrol or diesel or not? I release this topic for discussion and I expect a big participation! Those of you who only read here write your comment in. No one here will bite you. Nice greeting from Torsten