K K S New member May 7, 2010 #1 What is it called when the oil change people clean out the pipes to your car and black residue comes out the exhaust? Is it the same as fuel injector cleaning? How much should you pay for both in the United States?
What is it called when the oil change people clean out the pipes to your car and black residue comes out the exhaust? Is it the same as fuel injector cleaning? How much should you pay for both in the United States?
