What are the steps to replace the low beam headlight of Baojun 730?
4 Answers
The steps to replace the low beam headlight of Baojun 730 are: 1. Open the engine hood; 2. Open the headlight cover; 3. Park the car on a flat surface; 4. Secure the car and turn the light switch to the 0 position; 5. Move the turn signal lever to the middle position, and wait for a while after turning off the headlights to allow the bulb to fully cool down; 6. When replacing the bulb, follow the instructions carefully, and ensure the replacement bulb model matches the car's bulb model. The bulb specifications are usually marked on the bulb glass or base. Avoid touching the bulb glass with your fingers during the operation. The Baojun 730 is a car model under SAIC-GM-Wuling Baojun. Its body dimensions are 4780mm, 1820mm, and 1755mm, with a maximum cargo space of 1680L, a top speed of 150 km/h, a fuel tank capacity of 52 liters, and a vehicle weight of 1420kg.
Replacing the Baojun 730 low beam headlight isn't too complicated, and doing it yourself can save some money. First, open the engine hood and locate the headlight rear cover. The light on the driver's side might be blocked by the battery, so you'll need to loosen the battery mounting bracket to create some space—don't disconnect the battery cables. The passenger side has more room, making it easier. Find the low beam dust cover (the round cap that twists off), the inner one is the low beam, model H7. The key step is to pry open the spring clip to release it, then the old bulb can be removed. Beginners should note the bulb base orientation or take a photo—when installing the new bulb, avoid touching the glass part with bare hands as oil residue can ruin it; it's best to handle it with a cotton cloth. Secure the clip and reattach the dust cover, then test the light to see if it works. Remember to wear gloves, and ensure the car is turned off and disconnected from power to avoid burns or short circuits.
My 730 has driven over 60,000 kilometers, and I just replaced the two low-beam headlights myself last month. For first-time replacement, it's recommended to have two people cooperate—one in the driver's seat to test the lights and the other in front to handle the operation. The tools required are simple: just a Phillips screwdriver and gloves. Be sure to clear any debris in the engine compartment and blow away dust with compressed air if necessary. The key step is removing the dust cover—turn it counterclockwise, but don't apply too much force to avoid breaking the plastic clips. The wire clip inside, which resembles a clamp, needs to be pinched at both ends and pulled outward simultaneously. Beginners should take their time with this step. The bulb socket is a direct plug-in type—when removing it, wiggle slightly from side to side while pulling. Align the new bulb with the slot, push it all the way in, and then secure the clip. After installation, make sure to press the rubber seal around the dust cover tightly to prevent gaps that could let dust or water in. Finally, turn on the lights to check if the beam pattern is normal and ensure it's not installed crookedly.
The actual test shows that replacing the low beam on the Baojun 730 takes only 10 minutes. The core process consists of three steps: 1. Open the hood and remove the black plastic cover behind the headlight (for the right light, loosen the battery fixing nut to create space); 2. Pinch the two ears of the H7 bulb's spring clip to release it, then remove the old bulb (handle it steadily to prevent it from falling into the lamp housing); 3. Insert the new bulb base vertically by hand (avoid touching the glass with fingers), press the clip back, and tighten the dust cover clockwise. Special attention to common mistakes made by new car owners: forgetting to bend the battery bracket when replacing the left light, leading to clip deformation due to forceful pulling; not aligning the bulb base slot properly and forcing it in; testing the light without installing the dust cover, causing moisture intrusion. For bulb purchases, Philips H7 or Osram Night Breaker are good choices, and those with insulated handles are more convenient to use.
