The noise/interruption last for approx. 2-3 seconds while the unit is on. A few months ago the same thing happened but it seemed to have fix itself. Well it started doing it again. This chirp/interruption happens whether I'm playing the radio, cd or music through aux jack. My last option would be to by a new radio/control unit. If anyone has any info on how to fix this it would be greatly appreciated.
SOURCE: sound and tv S500L
this happens when the cd changer is going bad it is posible that the
radio will play again if not the cd changer needs to be remove and the
fiber optic cable loop needs to be plug back with out the cd changer
you can have the cd changer repair or go here to find a new one
http://www.oemautosound.com/c-162-mercedes-products.aspx
SOURCE: 2005 c 230 kompressor
BUT WHYCAN'T THEY FIX IT ALREADY THE MERCEDEDES IS GETTING A BAD NAME I KNOW ALOT OF PEOPLE AND THEY SAY THEY WON'T BUY ONE I KNOW EVERY CAR TYPE HAVE THEIR ISSUES BUT MERCEDES IS A CLASSIC AND WELL KNOWN CAR
SOURCE: Chirping noise on a S320CDI/2008 when accelerating
It may be a bad serpentine belt or pulley or may be a bad bearing on an alternator or water pump or even a power steering pump or tensioner. Here is my suggestion when this noise is hear with vehicle running pour/spary belts with water and see if this noise get louder or goes away. If it does either then the belt is worn and replacing it will solve this problem. If there is NO difference then you will have to disconnect the belt and check each pulley individually to see which one is make this noise, this can be done by turning the pulley by hand. when it found replace that pully/part will fix the problem. Good luck and thanks for using FIX YA
SOURCE: 2004 mercedes c240 alarm sounds for no apparent reason
Hi, You need to replace the alarm siren. It is also a module. It is located in the right front fender well. The reason they go bad is because they are located in a place where they get wet.
SOURCE: aux input for MP3 player
I'am an M.B. tech- I do not beleive that this radio is mp3 compatable- iknow that the input you are refering to is used for ipod use. It very well could be that the head unit has to be programed(basically informed0 for an mp3- i would call the service dept. and ask to talk to ther best audio tech savay mechanic. Most likley the service writer wouldn.t know or give you false information because they do not stay on top of all the little tecnical changes. This fiber optic system has many programing features- most have to be done with as sds laptop(dealer software only) good luck
There
are many possibilities that can cause car to make noise.
It's
actually from where the noise is coming from. Front end or rear end. From
engine area or from inside the steering or from brakes.
There
is N-number of possibilities for the car to make wierd noise or any other
kind of noise.
---------
For
step by step troubleshooting this problem, I suggest you to refer the help
links mentioned below. Its a complete solution with proper explanation to
identify the cause of problem: ------
Click
the link below: -----
Car makes clicking noise?
http://howtobyme.blogspot.com/2011/11/car-makes-clicking-noise.html
--------------
Car makes whining noise like
driving on rough pavement?
http://howtobyme.blogspot.com/2011/12/car-makes-whining-noise-like-driving-on.html
------------
Chirping Noise From Car?
http://technoanswers.blogspot.com/2011/11/chirping-noise-from-car.html
----------------
What are the possibilities for
Clicking noise in car?
http://technoanswers.blogspot.com/2011/11/what-are-possibilities-for-clicking.html
--------------
Squealing at start up on car?
http://technoanswers.blogspot.com/2012/01/squealing-at-start-up-on-car.html
--------------
Chirping sound coming from engine?
http://technoanswers.blogspot.in/2012/01/chirping-sound-coming-from-engine.html
-----------
Vehicle making Clunk Thump Thud
noise?
http://howtobyme.blogspot.in/2012/03/vehicle-making-clunk-thump-thud-noise.html
------------
4X4 Truck makes roaring noise in
the front end?
http://schematicsdiagram.blogspot.com/2012/01/4x4-truck-makes-roaring-noise-in-front.html
--------------
Heater makes clicking noise under
dash on Ford Explorer?
http://technoanswers.blogspot.in/2012/01/heater-makes-clicking-noise-under-dash.html
---------------
Clicking noise under dash and
front defroster not working?
http://technoanswers.blogspot.com/2012/01/clicking-noise-under-dash-and-front.html
------------------
Car Brakes Making Noise?
http://repairhelpcenter.blogspot.com/2011/12/car-brakes-making-noise.html
---------------
Car Alternator making noise?
http://repairhelpcenter.blogspot.com/2011/11/car-alternator-making-noise.html
-----------------
Car Alternator Bearing Makes
Grinding noise?
http://repairhelpcenter.blogspot.com/2011/12/car-alternator-bearing-makes-grinding.html
----------------
Engine makes noise and Cooling Fan
belt Breaks?
http://howtobyme.blogspot.com/2011/12/engine-makes-noise-and-cooling-fan-belt.html
--------------
Vehicle Makes Clicking Sound While
Taking turns?
http://schematicsdiagram.blogspot.com/2011/12/vehicle-makes-clicking-sound-while.html
-------------
ABS light comes on and Car makes
Grinding noise?
http://repairhelpcenter.blogspot.com/2012/01/abs-light-comes-on-and-car-makes.html
-----------
These will help.
Thanks.
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