What are the reasons why the rear door of the Baojun 510 cannot be opened from the inside?
3 Answers
The reasons why the rear door of the Baojun 510 cannot be opened from the inside: 1. The central locking system of the door is in the open state; 2. The child lock is in the open state; 3. The door lock cable is malfunctioning; 4. The door hinges or lock pillar are deformed; 5. The door limiter is malfunctioning. The Baojun 510 is a compact SUV launched by SAIC-GM-Wuling, with a length, width, and height of 4220mm, 1740mm, and 1625mm respectively, and a wheelbase of 2550mm. In terms of power, the Baojun 510 is equipped with a 1.5-liter inline four-cylinder naturally aspirated engine, with a maximum power of 105 horsepower and a maximum torque of 135 Nm, meeting the China VI emission standards. The transmission system is matched with a CVT continuously variable transmission jointly developed by SAIC Group and Bosch Netherlands. In terms of appearance, the Baojun 510 adopts a very distinctive split headlight design, with LED daytime running lights connected to the front grille, which is quite large, while the headlights are located on both sides of the grille.
I have observed that the reasons for the inability to open the Baojun 510 rear door from the inside are varied. The most common issue is the activation of the child safety lock, designed to prevent children from accidentally opening the door; check the slider switch on the outer frame of the rear door and turn it off. Door lock mechanism failures are also common, such as a disconnected linkage getting stuck or rusting, which is prone to happen in humid environments; loose or damaged interior handles can also be a cause. Inspection steps: first, confirm the status of the child lock. If the problem persists after turning it off, try opening the door from the outside, or have an assistant pull from the inside to see if there's any obstruction. For electric door locks, check if the fuse and wiring are short-circuited. It's important to address such issues promptly, as delays can disrupt travel plans and potentially damage more components. It is recommended to visit a professional repair shop as soon as possible to avoid additional problems caused by forced prying.
I've been driving the Baojun 510 for several years and encountered a situation where the rear door couldn't be opened from the inside. That time, my child accidentally activated the child safety lock while playing in the car—a small external slider was moved to the locked position, which immediately disabled interior door opening. Other times, it might be due to rusted door locks or broken handle linkages, especially in cold regions where freezing makes doors harder to open. For daily use, gently operate the handle and avoid forceful pulling. The inspection method is simple: first, check from outside whether the safety switch is reset, then test if the interior pull meets resistance. If unresolved, take photos to discuss in owner groups or visit a repair shop promptly. Don't overlook such minor faults—timely repairs ensure safety, given the door lock system's complexity.
