Does my Mercedes have two batteries?

Does my Mercedes have two batteries?

A. Some Mercedes models have two batteries, a main starting battery located in the trunk and a secondary smaller battery located under the hood near the windshield on the passenger side of the car. The charging system for this setup is quite sophisticated to balance the alternators output between the two batteries.

Why do Mercedes have 2 batteries?

Some Mercedes models have two batteries, a main starting battery located in the trunk and a secondary smaller battery located under the hood near the windshield on the passenger side of the car. Essentially there is so much electrical demand on this car it needs two batteries.

Where is the battery located on a 1999 Mercedes-Benz SL500?

I also have a 1999 SL500…the battery is located in the trunk on the right side(I use a Battery Mindr(maintainer) when not in use.

How do you reset a Mercedes battery?

To reset the ESP warning follow this procedure:

1. Start up your Mercedes-Benz.
2. Turn the steering wheel all the way to the left and hold it there for two seconds.
3. Turn the steering wheel all the way to the right and hold it there for two seconds.
4. Repeat procedure one more time.
5. Turn off the car and restart it.

Where is Mercedes battery located?

Locate the battery. Most Mercedes-Benz cars have the battery located in the trunk on the right side. A few models such as W203, R170 etc have the battery in the engine bay, passenger side. While some models have the battery under the rear seat.

Where is the battery located in a 2003 Mercedes-Benz?

Find the Battery. In most Mercedes-Benz models, the battery is on the right on the inside of the trunk. In rarer models, you’ll find the battery beneath the back seat. In the Mercedes-Benz W203 and R170 models, for example, the battery is on the passenger side of the engine sink.

Where is the auxiliary battery located?

The main location of the auxiliary battery is the left side of the dashboard.

Can you jump start a Mercedes?

Current models Mercedes-Benz are equipped with jump start terminals. If you don’t have the jump start terminals, attach clamps directly to the battery. Connect the POSITIVE clamp on the positive terminal of the helper battery. Connect the NEGATIVE clamp on the negative terminal of the helper car.

How often should I replace the battery in my Mercedes SL500?

Replace the battery in your 1998 Mercedes-Benz SL500 5.0L V8 once every 4 years for optimal performance. Watch this free video to see how to replace a dead battery in your 1998 Mercedes-Benz SL500 5.0L V8

What kind of engine does a 1998 Mercedes SL500 have?

1998 Mercedes-Benz SL500 5.0L V8 Check for a blown engine fuse Odd electrical problems that come out of nowhere can often signify a blown engine fuse – check and change yours here! 1998 Mercedes-Benz SL500 5.0L V8 Top up the oil level Many cars will burn or leak a little bit of oil.

How can I get my Mercedes SL500 radio to work again?

In some SL500s, 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.

What happens when you change the battery in a Mercedes Benz?

In many Mercedes-Benzs, the transmission “learns” how you drive over time and makes adjustments, so you may experience altered driving dynamics as your car re-learns your driving style after changing the battery. Advance Auto coupon for 20% off entire order: KIOSK20