Where is the Mercedes Microphone Located?

2 Answers
ChaseMarie
09/04/25 4:02am
Mercedes microphone is located inside the interior rearview mirror. Isolating microphone noise: Directly bypass or disconnect this equipment or circuit, then check if any noise appears. Eliminating microphone noise: Noise from the in-car environment is mainly addressed through the placement position or connection method of the equipment. The types of noise affected by the in-car environment mainly include stray noise intrusion, electromagnetic interference, and other noises caused by the in-car environment. Acoustic issues primarily involve phase, scattering, diffraction, and load problems. Electronic issues mainly deal with filtering, power lines, AC signals, grounding, and other automotive electrical influences on the audio system. A simple portable radio is a good tool for handling noise radiation interference problems.
Was this review help?
12
1
Share
LaMax
09/16/25 5:09am
The microphone in Mercedes-Benz vehicles is typically installed in the center of the interior roof, near the rearview mirror or reading light area, which effectively captures the driver's voice for handling calls or voice commands like navigation and music control. In my work, I've encountered owners complaining about unclear calls, often due to dust accumulation blocking sound pickup; it's recommended to gently clean the microphone port or wipe it with a soft cloth every quarter. Mercedes-Benz maintains a consistent design across all models, from the C-Class to the new EQS, with microphones integrated into the overhead module—avoid disassembling it carelessly to prevent wire damage. Connection issues may trigger system warnings; it's best to check the dashboard settings or update the firmware via the app after starting the vehicle to reduce false triggers. The location is designed with driving safety in mind, positioned closer to the windshield to minimize background noise interference and avoid distractions from handling phones while driving.
Was this review help?
18
5
Share
Expand All
More Forum Discussions

What Causes Loud Tire Noise?

Tire noise is primarily caused by vibrations generated from the contact and friction between the tires and the road surface. Here are the relevant details: On roads with varying degrees of roughness, the sources of vibration may differ. For example, most daily driving roads are relatively rough, and these rough surfaces are the main source of tire noise. When driving on smooth asphalt roads, the vibrations produced by the contact between the tread blocks of the tire's patterned surface and the ground become the primary source of noise. Additionally, tire noise is also related to the material of the tire—the harder the tire compound, the louder the tire noise.
19
0
Share

What documents are required for renting a motorcycle?

Renting a motorcycle requires bringing relevant documents. Below are the details: Local residents: Provide original copies of ID card, driver's license, and household registration booklet of the entire family, and sign the rental contract. Non-local residents: In addition to providing original copies of ID card and driver's license, economic collateral not less than the value of the rented vehicle is required. A local resident must act as a guarantor, and the guarantor's original ID card, driver's license, and household registration booklet of the entire family must also be provided. Additional information: When returning the vehicle, inspect the vehicle according to the handover list, and after confirming no issues, the person returning the vehicle signs the handover list. If the return is successful and no electronic traffic violations are found during the rental period within the specified time limit, the deposit will be refunded.
7
2
Share

Can I have both a motorcycle license and a C1 license at the same time?

You cannot have both a motorcycle license and a C1 license at the same time. Here are the relevant details: Introduction: According to regulations, if a citizen wants to obtain driving permits for two or more types of vehicles, only one driver's license is allowed. This means that if you already have a motorcycle license, you cannot obtain another one. Additional Information: Motorcycles are not covered under the C1 driving license and do not meet the permitted driving modes. If this rule is violated, 12 points will be deducted, and the driving license will be revoked. According to Article 46 of the "Regulations on the Application and Use of Motor Vehicle Driving Licenses" implemented in 2013, after passing the exam, applicants must receive at least half an hour of education on safe and civilized driving knowledge and case studies of traffic accidents. They must also participate in a traffic law permit oath ceremony.
19
5
Share

What Insurance Should I Use to Repair My Own Car?

To repair your car, you need to purchase compulsory traffic insurance (also known as liability insurance) as well as commercial insurance. For the commercial insurance portion, remember to also purchase the "No Deductible" coverage, which ensures that all repair costs for vehicle malfunctions or collisions are covered by the insurance company. Compulsory traffic insurance generally refers to the mandatory liability insurance for motor vehicle accidents, where the insurer compensates for personal injuries, fatalities, or property damage caused by the insured vehicle in a road accident, within the liability limits. Below is a detailed introduction to commercial vehicle insurance: 1. Vehicle Damage Insurance: Covers losses to your own vehicle caused by natural disasters or accidents. Recommended for new drivers. 2. Third-Party Liability Insurance: Compensates for third-party personal injuries or fatalities caused by the policyholder. This is mandatory as it provides protection for both yourself and others. 3. No Deductible Insurance: An add-on that transfers the policyholder's share of liability to the insurer, reducing personal losses. If you have both Vehicle Damage Insurance and Third-Party Liability Insurance, it’s best to purchase this as well. 4. Theft & Robbery Insurance: Covers damage caused by theft, robbery, or forcible seizure of the vehicle. Recommended for owners without a garage. 5. Passenger Liability Insurance: Compensates for losses suffered by the driver and passengers due to accidents. Premiums are usually charged per seat. Recommended for new drivers or family vehicles. 6. Spontaneous Combustion Insurance: Covers losses caused by vehicle fires due to electrical or wiring issues. Suitable for older vehicles. 7. Glass Breakage Insurance: Covers standalone damage to the windshield or windows. Since glass replacement is expensive, this is recommended for vehicles frequently driven in unsafe areas. 8. Scratch Damage Insurance: Covers losses caused by intentional, malicious, or accidental scratches to the vehicle body.
17
4
Share

How to use the hill start assist on Audi A3?

Usage method of hill start assist function: Before ascending the slope, press and hold the brake for several seconds, then move your foot off the brake pedal (the system provides a 2-second hold time), and press the accelerator to climb the slope. The hill start assist system will only activate when all the following conditions are met: 1. The vehicle must not be in motion. 2. The slope angle where the vehicle is parked must be ≥7%. 3. At the moment of starting, the driver and front passenger must be wearing seat belts to prevent forward leaning. 4. The handbrake must not be engaged. 5. Do not press the accelerator pedal at this time. 6. The engine start-stop function can be deactivated simultaneously.
3
0
Share

Where Are Car Airbags Installed?

Airbags are generally located in three positions inside the vehicle: the front (driver and passenger seats), the sides (front and rear rows), and the roof. Typically, car airbags are marked with "AIRBAG" on the body, and the airbag is usually located below or next to this marking. Here is a detailed explanation: 1. Front Airbags: The driver's front airbag is installed in the center of the steering wheel. To avoid unnecessary deployment, avoid striking the center of the steering wheel. 2. Passenger Airbags: Passenger airbags are located in the front passenger seat and rear seats. 3. Side Airbags: Side airbags are usually located on the outer side of the seats or installed on the upper frame of the side doors. Some models may have them installed on the A-pillar. 4. Knee Airbags: Knee airbags are installed below the dashboard to cushion the impact on the legs during a collision.
3
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.