so my cars engine has now done 260000 and its no longer young eventhough thats still young for this engine which can easily last over 500000 .. anyway some people brought up Engine treatment , mainly Tufoil engine Treatment .. now im no expert on the matter , i know that the Fuel additives work but im not so sure about the engine ones ... basically its some additive you fill in the engine and its supposed to clean soot and restore it to a better condition while protecting the components of the engine considering that its a Diesel and it can get quite messy in there .. my Engine is slightly weaker than it should be , so im hoping this could help in the matter
anyone has experience with such additives ? should i try them or ist just a bluff to sell merchs ?
anyone has experience with such additives ? should i try them or ist just a bluff to sell merchs ?