S500 '06 W221 (OE A 0031538328)
Lähetetty: Ke 20.10.2021 12:12
Gretings MB owners..
I have a S500 vw 2006 W221 (OE A 0031538328) and the problem has become Radio and CD "blackout" (No sound, no channels and the LEDs on the CD drives are all "red") The phone works with signal on but sounds off.
How it happens
In the morning usually when you start everything works (nowadays it may not be the case anymore) but when you make several short stops in the city it usually goes dark after 2-3 re-starts .. Before it worked for several weeks or even a month for one period but now it goes constantly "off".
I used MB official dealer and run tester work there, it gave "under-voltage" (Said the man from behind the counter) and the rear end battery was replaced but worked for 1 week ... problem started again.
Can anyone say by own experience or have good network from where to ask which part/component/device/rear end box/etc. could be the root cause for problem and how it could be eliminated so all would work again? (I need my radio If there is a "wizard" on the Turku-Pori axis who can help, I would be happy to receive information?)
I read the comments from this MB pages and there was mentioned in many that the Pre-Fuse box was the issue, so:
1. What box in question?
2. Where is it located? (Font engine area, trunk or inside car?)
3. Where can I order new part if found faulty?
4. Does anyone know the price range of this or needed part/component?
5. Can I change myself? Or do I need dealer/expert for some reason?
Pictures below how the Radio panel and CD unit looks like when problem occur:
I have a S500 vw 2006 W221 (OE A 0031538328) and the problem has become Radio and CD "blackout" (No sound, no channels and the LEDs on the CD drives are all "red") The phone works with signal on but sounds off.
How it happens
In the morning usually when you start everything works (nowadays it may not be the case anymore) but when you make several short stops in the city it usually goes dark after 2-3 re-starts .. Before it worked for several weeks or even a month for one period but now it goes constantly "off".
I used MB official dealer and run tester work there, it gave "under-voltage" (Said the man from behind the counter) and the rear end battery was replaced but worked for 1 week ... problem started again.
Can anyone say by own experience or have good network from where to ask which part/component/device/rear end box/etc. could be the root cause for problem and how it could be eliminated so all would work again? (I need my radio If there is a "wizard" on the Turku-Pori axis who can help, I would be happy to receive information?)
I read the comments from this MB pages and there was mentioned in many that the Pre-Fuse box was the issue, so:
1. What box in question?
2. Where is it located? (Font engine area, trunk or inside car?)
3. Where can I order new part if found faulty?
4. Does anyone know the price range of this or needed part/component?
5. Can I change myself? Or do I need dealer/expert for some reason?
Pictures below how the Radio panel and CD unit looks like when problem occur: