I think there is more need for Auto-RX than ever before. I am starting to hear that there are additional makes of vehicles that may be sludge monsters. Allegedly the Dodge Durango can have problems. There have already been stories about certain Toyota vehicles and Saturns that allegedly have sludge problems.
If there is any truth to these stories than there is a serious sludge build-up problem with many vehicles. According to information that I came across on the internet, even synthetic motor oils were turning into sludge in some of these engines. Synthetic oil was not a savior.
Why there are so many problems is a big question. Maybe the manufacturers are running the engines so hot (to save fuel) that the oils break down and form sludge.
But I do think there is more need for Auto-RX than ever before. It would not hurt for everybody who owns a new vehicle to run a maintenance dose of Auto-RX each oil change.
If there is any truth to these stories than there is a serious sludge build-up problem with many vehicles. According to information that I came across on the internet, even synthetic motor oils were turning into sludge in some of these engines. Synthetic oil was not a savior.
Why there are so many problems is a big question. Maybe the manufacturers are running the engines so hot (to save fuel) that the oils break down and form sludge.
But I do think there is more need for Auto-RX than ever before. It would not hurt for everybody who owns a new vehicle to run a maintenance dose of Auto-RX each oil change.