Why Can't the Key of Baojun 730 Be Pulled Out?

1 Answers
KiaraRose
07/30/25 1:46am
When the key of Baojun 730 can't be pulled out, many people may think there is a malfunction somewhere. In fact, this is just the self-locking anti-theft function that comes with the car's steering column. Reasons why the key can't be pulled out: The cause of this situation is that the steering wheel was moved after the last time the engine was turned off and the key was pulled out. At this point, you just need to apply a little force, wiggle the steering wheel left and right while turning the key to solve the problem. Principle of why it can't be turned: After the key is pulled out, the mechanism controlled by the key will no longer hold the locking tongue, and the locking tongue will pop out under the action of the spring. At this time, if the steering wheel is turned, the locking tongue will engage tightly with the locking groove on the steering column, making the key unable to turn as well.
Was this review help?
6
3
Share
More Forum Discussions

Is 7 Fuel Consumption Considered High?

7 fuel consumption is not considered high. Here is more relevant information: 1. Factors affecting fuel consumption: Different cars have different displacements, and the fuel consumption per 100 kilometers also varies. In addition, fuel consumption is also affected by personal driving habits, driving routes, vehicle load, tire pressure, and weather conditions. Generally, the displacement of ordinary family cars ranges between 1.5L and 2.0T. 2. How to reduce fuel consumption: (1) Start slowly. When starting the vehicle, use a low gear, gently press the accelerator, and gradually increase speed. (2) Maintain appropriate tire pressure. Keep the tire pressure at the level recommended by the manufacturer. Do not use winter tires all year round; use them only when necessary. (3) Regularly organize the trunk to reduce weight. Extra items increase the vehicle's load, thereby increasing fuel consumption. (4) Replace fluids on time.
15
2
Share

Should the battery cable be disconnected when welding a car?

When welding a car, the battery cable should be disconnected. Here is more relevant information: 1. Hazards: During the welding process, incidents such as battery explosion, wire burnout, and circuit board damage can occur. These are real risks primarily because high currents flow through electrical equipment. A welding machine can operate with currents as high as hundreds of amperes, with no-load voltages reaching up to 70V and working voltages up to 30V. The 12V circuits in a car cannot withstand such high voltages, especially given the extremely high currents involved—short-circuit currents can exceed 100A. Therefore, improper handling during welding can easily lead to the burning out of related electrical equipment. 2. Method for welding without disconnecting power: Place a ground wire near the welding area. This ensures that current only passes through the localized welding area and not through other parts of the car body.
18
4
Share

What does 'No Media Signal' in Car Bluetooth Mean?

No media indicates that the A2DP-profile connection was unsuccessful. Here are the detailed explanations: 1. Reasons: The volume on either the car navigation system or the phone is not turned on; simply turn it on. Some phones' music playback programming is incompatible with certain car models' pairing codes, allowing only phone calls but not music playback. In such cases, changing the Bluetooth playback frequency band may be necessary. 2. Precautions: Avoid exposing the car Bluetooth to strong sunlight for extended periods. Do not clean the car Bluetooth with corrosive liquids. Do not store the car Bluetooth in excessively hot places, as high temperatures can shorten the lifespan of electronic devices, damage the battery, and cause some plastics to deteriorate.
4
2
Share

Why can't the GL8 play USB?

GL8 may not be able to play USB due to song format issues. Here is more relevant information: 1. USB Introduction: USB, short for Universal Serial Bus, is an external bus standard that regulates the connection and communication between computers and external devices. It is an interface technology applied in the PC field. USB interfaces support plug-and-play and hot-swapping functions. USB was jointly proposed by Intel, Compaq, IBM, Microsoft, and other companies at the end of 1994. 2. Playing music via car Bluetooth: To play music via Bluetooth, the car's onboard computer must support Bluetooth 2.0 or higher; otherwise, it will fail. Additionally, iOS phones require the onboard computer's Bluetooth to be version 4.0 or higher. Once the onboard computer's Bluetooth is connected, it will prioritize the Bluetooth source as the primary audio source.
7
1
Share

What are the recommended shift speeds for C1 gear 1, 2, 3, and 4?

C1 shift timing: Shift to 2nd gear at 15~20 km/h, shift to 3rd gear at 25~30 km/h, and shift to 4th gear at 35~40 km/h. Here are more relevant details: 1. The road driving skills test for Subject 3 includes: preparation for large buses, tractors, city buses, etc., starting, driving in a straight line, night driving, etc. The test content for other permitted vehicle types is determined by the provincial public security traffic management department. 2. Test regulations: During the test, it is required to shift to 5th gear and maintain a speed of 50~55 km/h, preferably not exceeding 55 km/h, as speeds over 60 km/h will result in automatic failure. According to driving test regulations, the speed must never exceed 60 km/h during training. Remember the appropriate speed for each gear shift. When speed decreases, downshift promptly to avoid gear and speed mismatch.
12
3
Share

What Causes the Car Display Screen Not to Light Up?

Screen not lighting up is usually caused by poor line contact. Here are the specific details: 1. Timely inspection: Promptly check whether there is a loose connection in the wiring. A loose connection can cause the central control screen to go black; simply reconnecting the loose part properly can resolve the issue. It could also be due to aging of the power signal line. Try replacing it; if the black screen issue is resolved, it confirms that the power signal line was indeed the problem. 2. Power supply module failure: If the central control screen still doesn't light up, it may be due to prolonged use causing the power supply module to fail, leading not only to lag but also severe cases of black screen. This could indicate a circuit design flaw. Issues with module abnormalities and design flaws require inspection, repair, or direct replacement at a repair shop.
2
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.