Is there a battery malfunction on my 2014 E350?

Hi All, Just started getting the “Auxiliary Battery Malfunction” on my 2014 E350. Interestingly enough, Distronic Plus Inoperable message and Highbeam Assist Inoperable messages started too, along with parktronic not working – maybe related?

How to fix Mercedes E350 W212 auxiliary battery?

Mercedes E350 W212 auxiliary battery location and malfunction DIY fix! Step by step replacement! – YouTube Mercedes E350 W212 auxiliary battery location and malfunction DIY fix! Step by step replacement! If playback doesn’t begin shortly, try restarting your device.

Can a battery malfunction on a Mercedes Benz?

Mercedes-Benz Auxiliary Battery Malfunction Explained Mercedes-Benz models are well-known for their impressive technology list, and many of their modern cars have two batteries – the main battery and an auxiliary battery. If this auxiliary battery develops a malfunction, it will show up as an error message on the dashboard.

Is the battery on my Mercedes E350 still under warranty?

I have CLASS E350 2013 WITH 16000 MILES, i NEED TO REPLACE MY AUXILLARY BATTERY . IS IT STILL UNDER WARRANTY 93 people found this helpful. At the dealership now. They recommend replacing my battery (GLK350) at the tune of $250. 22 people found this helpful.

What kind of battery does an E550 4Matic have?

Aux. battery malfunction reset ? My 2010 E550 4Matic recently started giving me the “auxiliary battery malfunction” warning right after start up. I checked the charging system, it shows 13.9-14.5 volts when running and the main battery shows 12.9 volts and 95 % charge when the vehicle is not running.

What happens when the auxiliary battery goes bad?

If this auxiliary battery develops a malfunction, it will show up as an error message on the dashboard. The warning will be generic, but should feature a small battery symbol.

What does auxiliary battery do in Mercedes E350?

The auxiliary battery is used to help run your cars accessories. It is rare that the car will not run, so you should be able to drive it normally, but some accessory functions may not work. 46 people found this helpful. In addition of GuruXSDRN answer It is for car memori and breakhold option 6 people found this helpful. I have a 2016 E350.

What does it mean when your Mercedes battery malfunctions?

Usually when voltage converter fails, you will see flashing on-board computer error fault message with the following quote “auxiliary battery malfunction” or “stop vehicle shift to P leave engine running” warning message, which constantly stays on and that creates a big question for mercedes owners – what does it mean ?

What kind of battery does a Mercedes 350 have?

I have E 350 year 2010, about 76000 miles, it show on screen says Alkaline battery malfunction, what is that mean, should I take to dealer to check 41 people found this helpful. Mercedes have two batteries. The primary battery and the auxiliary battery. The auxiliary battery is used to help run your cars accessories.

When to replace auxiliary battery in Mercedes Benz?

So Mercedes-Benz has incorporated an auxiliary battery to run the extra systems, leaving the main battery topped up and ready to go. Occasionally, these auxiliary batteries in your w212 go bad and need to be replaced. If the battery malfunction message has illuminated on your dash, it’s time to get out the tools and do the replacement yourself.

Is there an auxiliary battery malfunction on my Mercedes?

Suddenly noticed an “Auxiliary Battery Malfunction” warning on the dash yesterday. Even though there was no evidence of any other issues, I didn’t want to wait for an appointment at the closest dealer which is an hour away, so I stopped in at my local Indy.

Where can I buy a Mercedes Benz E350 battery?

Buy 2014 Mercedes Benz E350 Battery from AutoZone. Notes: OE Exact Fit, *** 760 cold cranking amps (950 cranking amps) ***. 120 reserve minutes. Starting battery. Battery is vented to outside of vehicle.

Can a Mercedes-Benz ignition lock battery malfunction?

B21DC01 – The buffer battery of the electronic ignition lock has a malfunction. There is a general electrical fault. What Battery Should you Choose? For more information about a Mercedes-Benz auxiliary battery malfunction, contact Xenons4U today!

What is the function of the auxiliary battery in the 2014?

I replaced my auxiliary battery in my 2010 Mercedes e350 and I replaced my auxiliary battery in my 2010 Mercedes e350 and all the dash lights are still on ? read more Marty Mercedes Technician Associate Degree 30,558 satisfied customers Auxiliary battery malfunction message on 2014 E350. Where is Auxiliary battery malfunction message on 2014 E350.

Where is the aux battery on a Mercedes E350?

Aux battery? – 2006 Mercedes-Benz E350 RED light with battery… RED light with battery visit workshop on 2006 Mercedes-Benz. Aux battery? If it is the aux battery, where is it located? Are you saying there is a red battery light illuminating on your dash? Yes. It’s imbedded in the speedometer, graphic section.

Where is the battery in a Mercedes Benz?

Interestingly enough, Distronic Plus Inoperable message and Highbeam Assist Inoperable messages started too, along with parktronic not working – maybe related? Anyway, after dome poking around, it seems the AUX battery is either in the trunk or lower drivers side dash.

Why is my Mercedes-Benz E class battery not working?

If the voltage rises above and/or drops below range, the voltage regulator may be at fault. The voltage regulator is described more closely in Step 4. If you want to monitor each battery’s voltage level independently, you will need to test directly at the battery with a DVOM (digital volt ohm meter).

If this auxiliary battery develops a malfunction, it will show up as an error message on the dashboard. The warning will be generic, but should feature a small battery symbol.

Navigation