What are the reasons for the two rear speakers of the Audi Q3 not working?

[Ethan]

Audi Q3 rear speakers not working can be attributed to three main reasons. Specific reasons for the Audi Q3 speakers not working: Incorrect contact of the electromagnetic coil; Moisture inside the speaker equipment; Burning of contacts leading to failure. It is important to repair the speakers promptly when they stop working. Composition of car speakers: Automotive electric speakers consist of an iron core, magnetic coil, contacts, armature, diaphragm, etc. Automotive electric speakers produce sound through the vibration of a metal diaphragm. During driving, the driver can emit necessary audio signals as required and regulated to warn pedestrians and alert other vehicles, ensuring traffic safety. They are also used to urge passage and convey signals.