How to Remove the Spark Plugs on a Hyundai Verna?

[CaydenRose]

Steps for replacing the spark plugs on a Hyundai Verna: Open the hood, lift the plastic engine cover, remove the high-voltage ignition wires, and mark each cylinder's position to avoid confusion. Use a spark plug socket to remove the spark plugs one by one. While removing them, check for any external debris like leaves or dust and ensure they are thoroughly cleaned. Place the new spark plugs into the spark plug holes, hand-tighten them a few turns, and then use the socket to tighten them further. Reinstall the high-voltage ignition wires in the correct firing order, then secure the cover. Damaged spark plugs can directly cause issues such as electrical leakage in the ignition system, increased fuel consumption, reduced power, and most notably, difficulty starting the vehicle, affecting its normal operation. Severe spark plug erosion—indicated by pitting, damage, or melted electrodes—means the spark plugs are ruined and should be replaced.