Common Failures of HAVAL 3721101XKN07A Horn for Xiaolong 1.5L PHEV 105KM
- Horn Malfunction: Some Xiaolong 1.5L PHEV 105KM owners with OE number 3721101XKN07A reported that the horn fails to sound, which may be due to a broken circuit.
- Weak Sound: In certain Xiaolong models, the horn with OE 3721101XKN07A emits a weak sound, possibly because of a worn - out diaphragm.
Maintenance Tips of HAVAL 3721101XKN07A Horn for Xiaolong 1.5L PHEV 105KM
- Firstly, when installing the HAVAL Xiaolong 1.5L PHEV 105KM horn (OE# 3721101XKN07A), make sure the power is off to prevent electrical shock. Secondly, check the horn for any visible damage before installation. A damaged horn may not function properly. Thirdly, align the horn correctly with the mounting points on the vehicle. Misalignment can cause vibrations and abnormal noises. Fourthly, use the appropriate tools to tighten the mounting bolts securely. Loose bolts can lead to the horn falling off. Fifthly, test the horn after installation to ensure it works. You can use a multimeter to check the electrical connection.
Caution! When installing the HAVAL horn (OE# 3721101XKN07A), do not overtighten the bolts as it may damage the horn housing.