What does auxiliary battery malfunction mean on a Mercedes-Benz?
If this auxiliary battery develops a malfunction, it will show up as an error message on the dashboard. You will know that it’s the secondary battery that is at fault, because the car will still turn on and some functions will still work. The auxiliary battery does not affect the car’s mechanical functions.
How do you change the battery in a C230?
Replacing the battery in your C230 involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some C230s, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet.
When did the Mercedes C320 battery stop working?
We demonstrated on a 2005 Mercedes C320 but it should be the same procedure for the whole generation from 2002 to 2008. It is not very complicated procedure but the battery is big and heavy and the bottom mount is a little hard to reach. If your w203 does not start it is very likely to be a dead battery. This is NOT a sponsored video.
How to replace the battery on a Mercedes C Class C 200 K?
How to replace the car battery on a Mercedes C class c 200 k without losing memory using an OBD 2 cable to maintain the cpu ” alive ” while swaping the batteries . This technique will allow you to do this without losing radio codes , dashboard settings or geting ESP lights / any other warning lights .
How can I tell if my Mercedes medic battery is draining?
Check that the glove box light does not stay on when the car is parked. The easiest way to check this is to open the glove box after the car is parked for a couple of hours. Place your hand near the glove box light bulb and feel it if it is warm. Be careful not to burn your hand. Aftermarket alarm system.
Replacing the battery in your C230 involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some C230s, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet.
We demonstrated on a 2005 Mercedes C320 but it should be the same procedure for the whole generation from 2002 to 2008. It is not very complicated procedure but the battery is big and heavy and the bottom mount is a little hard to reach. If your w203 does not start it is very likely to be a dead battery. This is NOT a sponsored video.
How to replace the car battery on a Mercedes C class c 200 k without losing memory using an OBD 2 cable to maintain the cpu ” alive ” while swaping the batteries . This technique will allow you to do this without losing radio codes , dashboard settings or geting ESP lights / any other warning lights .
How can I get my C230 radio to work again?
In some C230s, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet. If you can’t find it, call Mercedes-Benz and they will give you the code for free.