How do you remove a breather pipe on a 1999 vw polo?

To remove the breather pipe on a 1999 VW Polo, first ensure the engine is cool and disconnect the battery for safety. Locate the breather pipe, which is typically attached to the valve cover and the intake manifold. Carefully release any clips or clamps holding the pipe in place, and gently pull the pipe off, taking care not to damage any surrounding components. If the pipe is stuck, you may need to wiggle it slightly to loosen it before removal.