How do you change plugs on VW Bora?

To change the spark plugs on a VW Bora, first, ensure the engine is cool and disconnect the negative battery terminal. Remove the engine cover if necessary, then carefully detach the ignition coil or spark plug wires from each spark plug. Use a spark plug socket and ratchet to unscrew the old plugs, then install the new ones by hand to avoid cross-threading, and tighten them to the manufacturer’s specifications. Finally, reconnect the ignition coils or spark plug wires and the battery terminal.