Does the car transmission fluid need to be changed?

[Henry]

Transmission fluid needs to be replaced. If you need to replace the transmission fluid, the replacement method is as follows: 1. Before changing the oil, to avoid damaging the transmission, you must strictly follow the vehicle manufacturer's instructions, such as not running the engine or towing the vehicle when there is no lubricating oil in the transmission; 2. Remove the drain plug at the bottom of the oil pan, drain the old oil from the transmission, and collect it in a suitable container; 3. Loosen the oil pan screws in the order specified by the vehicle manufacturer to avoid deformation of the oil pan, then remove the old filter and permanent magnet, and clean the residual oil on the oil pan; 4. Install the new filter and sealing ring, and tighten the screws with the specified torque.