I have a question about a 2011 520d m sport. I
recently went to see a car and a person checked
the dip stick opening it a small bit and revving the
car and drops of oil spat out. What would be the
problem with that? Is it a sign that something is
going in the engine.
No this would be normal oil pressure pushing up in the oil spout.
If smoke came out to when it was revved be a sign of anything? Someone said it could be a sign the rings in the engine could be going
No,a little smoke from it is heat from internal engine,but be safe and have the compression checked on engine by a good mechanic,this wheel releive your concern,s on that issue,