How to Replace the Spark Plugs on a Prado?

[Viola]

Prado spark plug replacement method: Remove the engine cover, clean the dust and oil around the high-voltage wire terminals, then use a socket wrench to loosen the fixing screws of the high-voltage wire terminals, unscrew the high-voltage wire terminals, use the socket to remove the spark plugs, and install the new spark plugs. The main types of spark plugs include: standard spark plugs, insulator-tip spark plugs, electrode spark plugs, seat-type spark plugs, pole-type spark plugs, and surface-gap spark plugs, etc. In terms of configuration, the Prado comes standard with ABS, ESC, tire pressure monitoring, cruise control, hill start assist, hill descent control, front and rear parking sensors, etc.