How to remove the spark plugs of Teana?

[DiDaniel]

The method for removing the spark plugs of Teana: First, you need to remove the intake manifold of the Teana, then remove the ignition coils, and finally use a 16mm hexagonal socket to remove the spark plugs. The Teana uses NGK platinum spark plugs, which generally need to be replaced every 40,000 to 60,000 kilometers. The Teana is a flagship mid-to-high-end luxury sedan under NISSAN, with a body length, width, and height of 4891mm, 1830mm, and 1490mm respectively, and a wheelbase of 2775mm. The corners of the Teana's headlights are exceptionally sharp, and the arc of the integrated body bumper rises from both sides to the outer edges of the headlights, then naturally extends from the outermost corners of the headlights to form a smooth waistline that runs through the entire body. Paired with the rounded arc of the roof, the design is natural, smooth, and dynamic, exuding a very stylish appearance.