What are the reasons why the trunk of the Baojun 730 cannot be closed?

[McVanessa]

The reasons why the trunk of the Baojun 730 cannot be closed are as follows: Mismatch between the rubber block and the locking mechanism: The closing limit rubber block does not match the locking mechanism properly; Failure of the trunk hydraulic support rod: The trunk structure is very simple, consisting of a motor and a gear reduction mechanism-driven rod that activates the trunk's locking mechanism. Its working principle is the same as that of the central locking system. If the trunk cannot be closed, it is necessary to check whether the trunk lock has been reset. You can use a screwdriver's metal rod to simulate the locking buckle, pressing it horizontally against the lock to see if it can be locked. If it cannot be locked, it indicates that the lock has not been reset.

[MacElias]

Oh, I've also encountered the issue of the Baojun 730's trunk not closing properly. As someone who frequently drives an MPV, I think there are several main reasons: First, the latch might be misaligned or stuck. Dust or small stones may accumulate around the trunk lock mechanism, preventing it from securing properly when closed. Second, the sealing strip might be aged or deformed. If the rubber seal is worn, the door won’t close tightly, leaving gaps and even causing air leaks. Third, if the car has electric features, such as remote locking, a weak key signal or low battery power can prevent the door from closing. I once discovered this issue when heavy items in the trunk were pressing against the lock. My suggestion is to first check for any debris around the lock, manually adjust the door position by pushing it, and lightly lubricate the hinges and lock mechanism if necessary. Never force it shut, as this can damage more components. If it involves safety, seek professional repair immediately—especially when driving on highways, as an unsecured trunk gap can be extremely dangerous.

[SanDavid]

The issue of the trunk not closing properly is common in garages, mostly related to mechanical or electrical components. For example, in the Baojun 730's trunk locking mechanism, spring fatigue or short circuits in the wiring can affect the opening and closing action. If the latch hook is worn or not secure, it may make a clicking sound when failing to close. Or, if the tailgate hinge screws are loose, the door may tilt and fail to close. Sometimes, accidental activation of the child safety lock can cause the button to be unresponsive. It's necessary to check the fuse box for any blown fuses, as they can affect the remote control system. You can manually test the lock's operation for any unusual sounds, which may indicate internal jamming. During maintenance, clean the lock slot of dust every few months and ensure the circuitry stays dry to minimize these issues. Low battery voltage can also cause electric functions to fail, so testing after a battery replacement is the safest approach.

[HoldenLee]

I'm concerned about the safety issue with my Baojun 730's trunk not closing properly, as an unsecured door could lead to items falling out during driving or increased wind noise. Common causes include fatigued latches or unresponsive buttons. For DIY troubleshooting, check if the sealing strip has come loose and is blocking the position - once I found a pet toy stuck in the door gap causing the issue. Faulty remote key signals could also be the culprit; testing with a spare key will confirm. Make it a habit to check trunk door alignment after parking. Don't delay fixing closure issues as minor problems may escalate. Avoid forcing open electrical-related faults to prevent electric shock or component damage. Reminder: avoid high-pressure water spray on locks during car washes, and regular lock mechanism cleaning extends service life.

[LeviRose]

When the trunk of the Baojun 730 won't close, it's mostly due to modern features, such as a weak remote key signal. If the safety lock in the vehicle settings is accidentally activated, it can disable manual operation. The electric tailgate system relies on the battery and sensors; insufficient voltage or misaligned sensors can affect closing. Younger users prefer remote operations, but testing with a spare key or manual lock is the simplest solution. Cleaning dust near the tail light wiring can improve signal reception. Here's a trick: gently push the door a few times to reset it; if the door is misaligned, adjust the hinge screws. Occasionally, an overly heavy trunk can strain the lock—try removing some items. For maintenance, applying Vaseline to the lock block prevents rust, which is quite convenient.

[DePresley]

As a car owner who pays attention to maintenance, I found that the inability to close the Baojun 730 trunk often stems from insufficient daily upkeep. Dust accumulation in the lock mechanism can cause the spring to jam or the sealing strip to age and deform. Causes include wire interference if equipped with an electric closing function, and it's recommended to check the battery status or remote control pairing errors. If the trunk door hinge is loose, it may tilt and fail to close; tightening the screws can provide a temporary fix. Develop the habit of cleaning dirt from the lock groove every time you wash the car to prevent rainwater corrosion. A handy tip: spray some WD-40 lubricant to ensure smooth lock operation and avoid forcing it shut, which could break parts. Regularly check the condition of fuses in the fuse box to save on major repair costs. Leaving the door unclosed for extended periods can lead to body vibration noise or dust and water ingress, so it's best to address the issue promptly.