This range covers Kia, Mazda, Nissan and Volvo applications.
An electric motor fails gradually more often than suddenly. Brushes wear, bearings dry out, and the motor draws more current until a fuse or a control unit decides the circuit is faulty. A pump usually gives a warning too, as a weaker spray, a slower window or a steering feel that changes at low speed before it stops assisting altogether.
Symptoms to watch for: a window that slows near the top of its travel, a washer jet that dribbles, a blower that only works on one speed, or whining from a power steering pump when cold. Before condemning a motor, check that it is receiving full voltage under load, because a corroded connector causes the same behaviour.
Listings give the years, engine and drivetrain the part was catalogued for, plus the OEM number. Where a motor is handed, the side is stated in the title.