How to disassemble the rear door panel of Cadillac xt5: first find the triangular decorative panel in the upper right corner of the door panel, pry it open with a screwdriver, and then remove the buckle. Use a small flat-head screwdriver to pry open the small cover plate of the groove, then use a Phillips screwdriver to twist the fixing screw, and then use a small flat-head screwdriver to pry off the small cover plate at the fixed handle in the door panel. Remove the fixing screws, pry the groove at the bottom of the door panel, remove a ring of buckles inside the door panel and the internal handle cable, and then disassemble the door panel. Cadillac's Cadillac xt5 is a luxury SUV model. The car has four doors and five seats, and the interior space can accommodate 584 liters of objects. Moreover, the second row of seats can be folded down with one click, and the interior space of the vehicle can reach 1634 liters. The car model adopts the design concept of art and technology. It not only has an excellent space with a short front and long body, but also has the dynamic lines of a sports car, and has good wind resistance and noise reduction performance.