How often should the cabin air filter of Nissan Sunny be replaced?

[LeAngelo]

The cabin air filter of Nissan Sunny should be replaced approximately every 5,000 kilometers to prevent issues such as ineffective cooling or heating, unusual noises, or odors caused by clogging. The cabin air filter of Nissan Sunny is located inside the plastic panel above the left foot of the front passenger seat. Simply remove the plastic cover to replace the filter. The Nissan Sunny is a compact sedan produced by Dongfeng Nissan, with dimensions of 4,456 mm in length, 1,696 mm in width, and 1,514 mm in height, and a wheelbase of 2,600 mm. In terms of power, the Nissan Sunny is equipped with a 1.5-liter naturally aspirated engine, delivering a maximum horsepower of 112. For transmission options, the Nissan Sunny offers a 5-speed manual or a CVT continuously variable transmission. In terms of suspension, the front suspension features a MacPherson strut independent suspension, while the rear suspension uses a torsion beam non-independent suspension.