D DoubleWasp Joined May 21, 2012 Messages 6,762 Location Fort Lauderdale, FL Jul 6, 2018 #21 I've been using "SHOUT!" for degreasing as recommended by MB techs. Since MB pioneered citric acid flushing, they have certainly learned a thing or two about it.
I've been using "SHOUT!" for degreasing as recommended by MB techs. Since MB pioneered citric acid flushing, they have certainly learned a thing or two about it.
S SHOZ Joined Jun 28, 2003 Messages 8,278 Location Illinois Jul 6, 2018 #22 I buy citric acid off ebay for $2 a lb. Use it in my water softener mostly. Sometimes in cooking.