What is the reason for the noise in the Landwind X7 horn?
2 Answers
The reason for the noise in the Landwind X7 horn is that the horn is damaged. You can try adjusting the screw behind the horn that controls the high and low tones with a screwdriver, or replace it with a new horn. Taking the 2018 Panorama Premium Landwind X7 Jinyue as an example, its body dimensions are: length 4420mm, width 1910mm, height 1630mm, with a wheelbase of 2670mm. The 2018 Panorama Premium Landwind X7 Jinyue is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 163ps, maximum power of 120kw, and maximum torque of 250nm, paired with an 8-speed automatic transmission.
The Landwind X7 horn has noise issues. I've encountered similar problems before, and most of them are caused by faults in the horn unit itself. For example, oxidation or rust on the contacts can lead to poor connectivity over time, resulting in a squeaking sound when current passes through. Another common issue is aging coils, which can amplify resonance noise. Another frequent cause is loose wiring connections, especially near the trunk area, where dust or rainwater corrosion can lead to unstable signals due to short circuits. Body vibrations also contribute—when driving on bumpy roads, loose horn mounting screws can cause friction with the car body, generating noise. For prevention, it's advisable to regularly clean the connections and inspect the horn's mounting position. If the noise suddenly becomes louder, seek repairs promptly to avoid potential hazards. While horn noise might seem like a minor issue, it affects the response time when honking, and communication failures while driving can lead to serious trouble.
