I am now asking about the Volvo it won't pass smog cause of the nox. It's a1985 dl wagon 245 4 cylinder 2.3. The only thing's done to it was changed the oil, air filter and vacuum leaks. It passed 2
2 yrs. ago. Could someone please help I need to smog my car really soon. Thank all of you for your help SuzieQ
296 views