audi engine described as coil on plug engine

What is your question?

my audi doesnt have spark plug wires. my engine is described as coil on plug ( COP) ignition do not used ignition spark plug wires and i already replace the ignition coils and spark plugs and still have the same issues like it describes Symptoms of Wear or Failure **The engine may be hard to start or not start at all **Engine may run roughly **Lack of power on acceleration **Check Engine Light illuminate and/or flash. so what should i do to fix my audi??