What is the tutorial for replacing coolant in the X-Trail?

[VanEthan]

X-Trail coolant replacement tutorial: 1. Locate the coolant drain screw, which is positioned right in the center of the bumper, and loosen it with a Phillips screwdriver; 2. After all the coolant has drained, you can add distilled water at the coolant filler port to flush the cooling system, rinsing out any residual coolant, then use an air gun to blow out excess moisture; 3. Tighten the coolant drain screw, add new coolant at the filler port until the level is between max and min, then start the engine to purge air. During this process, the coolant level will drop, so be sure to top it up promptly; 4. When the cooling fan starts running, it indicates the engine has reached normal operating temperature. At this point, if the coolant level is between max and min, you can close the coolant filler cap. The X-Trail is a compact SUV with a 5-door, 5-seat body structure. Its dimensions are 4675mm in length, 1820mm in width, and 1722mm in height, with a wheelbase of 2706mm.