How Many Kilometers Should Dual Platinum Spark Plugs Be Replaced?

[DeIker]

Dual platinum spark plugs should be replaced after driving 60,000 kilometers under normal maintenance conditions. However, this may vary depending on the brand and engine, so it is recommended to follow the user manual. How to replace spark plugs: Open the hood, lift the plastic cover of the engine, and remove the high-voltage wires. Mark the position of each cylinder 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 cleaned thoroughly. Place the new spark plugs into the spark plug holes, hand-tighten them a few turns, and then use the socket to tighten further. Reinstall the removed high-voltage wires in the firing order and secure the cover.