In daily use, how to extend the service life of Electric Tailgate Strut?

Extending the life of the Electric Tailgate Strut not only improves its performance stability, but also reduces maintenance costs and replacement frequency. Here are some specific suggestions and measures to help you better maintain the Electric Tailgate Strut in daily use:

1. Correct operation and usage habits
1.1 Avoid excessive load
The Electric Tailgate Strut is designed with a maximum load-bearing capacity (usually indicated in the product manual). Do not exceed its rated load, otherwise it may cause motor overload or mechanical damage.
When adding additional equipment to the tailgate (such as luggage racks, bicycle racks, etc.), make sure the total weight is within the load-bearing range of the strut.
1.2 Avoid frequent opening and closing
Frequent opening and closing of the tailgate will accelerate the wear of the motor and mechanical parts. Minimize unnecessary operations, especially continuous opening and closing in a short period of time.
1.3 Prevent misoperation
Ensure that there are no obstacles (such as hands, tools or other objects) around the tailgate before starting the electric tailgate to avoid damage to the motor or strut due to pinching or jamming.
If the vehicle is equipped with an anti-pinch function, check it regularly to see if it is working properly.
2. Regular inspection and maintenance
2.1 Check the appearance of the support rod
Regularly check the outer shell of the electric tailgate support rod for cracks, deformation or corrosion. If any problems are found, replace or repair them in time.
Ensure that there is no accumulation of dust, sand or other foreign matter on the telescopic part of the support rod to avoid affecting its smooth movement.
2.2 Check the electrical connection
Check whether the power cord and signal line of the electric tailgate support rod are aging, loose or damaged. If any abnormality is found, repair or replace them immediately.
Ensure that the plug and interface are dry and free of corrosion, especially in humid or rainy environments.
2.3 Test the operating status
Regularly test the opening and closing process of the electric tailgate to observe whether there is any abnormal noise, jamming or delay. If any problems are found, contact a professional for inspection in time.
3. Keep it clean and lubricated
3.1 ​​Clean the surface of the support rod

Wipe the surface of the electric tailgate support rod with a clean soft cloth to remove dust and dirt. Avoid using corrosive detergents to avoid damaging the surface coating.
If the telescopic part of the support rod is contaminated with oil or impurities, it can be gently cleaned with alcohol or special cleaning agents.
3.2 Lubricate moving parts
Regularly lubricate the moving parts of the electric tailgate support rod (such as hinges, telescopic rods) according to the manufacturer's recommendations. It is recommended to use special lubricants that are resistant to high and low temperatures (such as silicone-based grease).
Do not over-lubricate to prevent the lubricant from penetrating into the motor or electronic components and causing a short circuit.
4. Pay attention to environmental factors
4.1 Avoid extreme temperatures
In extremely cold conditions, the motor and hydraulic system of the electric tailgate support rod may run slowly due to the thickening of the lubricant. It is recommended to use the electric tailgate after preheating the vehicle in cold weather.
In high temperature environments, avoid long-term exposure to the sun to prevent overheating of the motor or aging of plastic parts.
4.2 Prevent moisture intrusion
In rainy and snowy weather or after wading, check the sealing of the electric tailgate support rod to ensure that the internal circuit is not damp. If signs of water ingress are found, the power should be turned off immediately and a professional maintenance personnel should be contacted.
5. Regular calibration and debugging
5.1 Check the alignment of the tailgate
If the tailgate tilts or is asymmetrical during opening or closing, it may be caused by uneven force on the support rod. The alignment of the tailgate needs to be readjusted.
Calibrate the telescopic stroke of the support rod to ensure that the support rods on both sides operate synchronously.
5.2 Test torque and pressure
Regularly check the preload or pressure setting of the electric tailgate support rod to ensure that it meets the design requirements. If the support force is found to be insufficient or excessive, it should be adjusted or replaced in time.
6. Timely troubleshooting
6.1 Pay attention to warning signals
If the vehicle dashboard shows that the electric tailgate fault light is on, or the tailgate makes abnormal noises during operation, stop using it immediately and check the cause.
Common problems include motor failure, circuit short circuit, sensor failure, etc., which require professional diagnosis and repair.
6.2 Replace wearing parts
If some parts of the electric tailgate support rod (such as seals, bearings, wires) have aged or damaged, they should be replaced in time to avoid affecting the overall performance.
7. Other considerations
7.1 Avoid improper modification
If the electric tailgate support bar needs to be modified or upgraded, it is recommended to choose a regular brand product and have it installed by a professional to avoid damage caused by improper modification.
7.2 Update software regularly
If the electric tailgate support bar is equipped with an intelligent control system, check regularly for firmware or software updates to optimize performance and fix potential problems.

The above measures can effectively extend the service life of the electric tailgate support bar while ensuring its smooth, safe and reliable operation.