How many batteries does a Mercedes Benz SL500 use?

Once it was replaced the warning lamp went out and the starter battery received a full charge from the alternator. This car uses 2 batteries: one to start the engine and the other battery to power everything else. For more about the Mercedes-Benz SL500 click this link http://en.wikipedia.org/wiki/Mercedes-Benz_SL-Class

Can a new alternator be installed on a low battery?

WARNING!!! The battery must have a charge in it of at least 12.8 volts. If the charge is lower than that, take the battery to an auto parts store and they should deep charge it for free. You should never install a new alternator in a system with a low charge battery. You could fry the bridge and then you are back to square one!

Is there starter fuse for 2003 Mercedes SL500?

It includes diagnosis and replacement of the starter battery fuse. This beautiful hardtop convertible was brought to us by a client from Richmond BC. The beautiful 2003 Mercedes-Benz SL500 hardtop convertible. Mercedes-Benz vehicles, like many German cars are extremely complex, and the SL500 takes this to a whole new level.

What should battery voltage be when alternator is not charging?

The alternator is connected to a set of belts which when loose can cause it not to function as required. To differentiate an alternator problem from the battery, you will need to use a voltmeter to check for voltage. First, turn off the engine and check the battery voltage. A fully charged battery should have a reading of 12.65 volts.

What is the battery warning light on a 2003 Mercedes SL55?

2003 Mercedes SL55 AMG Battery Warning Light Repair. Customer complaint was that the red Battery Warning Visit Workshop Light was on. The Mercedes SDS led us the Systems Diagnostic Code B1E74 ( code description- The control unit BNS no longer sends on the CAN bus) which was a current and stored code in the SD computer memory.

Is there a Mercedes Benz starter battery fuse repair?

Mercedes-Benz Repair – 2003 SL500 – Starter Battery Fuse. Friday’s featured service is a Mercedes-Benz Repair performed on a 2003 SL500. It includes diagnosis and replacement of the starter battery fuse. This beautiful hardtop convertible was brought to us by a client from Richmond BC. The beautiful 2003 Mercedes-Benz SL500 hardtop convertible.

Why is my trunk battery not working in my SL500?

This is caused by the trunk (convenience) battery being discharged, probably from not much driving in the winter or overuse raising and lowering the top without the car running. Before you spend the $$$ to buy and replace this battery, check the installation date.

Is the Mercedes SL500 a push button start car?

This SL500 also features a keyless go card with push button start and a navigation system. These features are common in many cars built in the last 5 years, however in 2003 they were cutting-edge. Along with all this technology and luxury comes expensive repairs.

What kind of car is the 2003 Mercedes SL500?

This beautiful hardtop convertible was brought to us by a client from Richmond BC. The beautiful 2003 Mercedes-Benz SL500 hardtop convertible. Mercedes-Benz vehicles, like many German cars are extremely complex, and the SL500 takes this to a whole new level.

Why does my Mercedes not start when I charge the battery?

This Mercedes-Benz is not starting because of a low battery. In this case, what you need to do is trickle charge your battery using any of these 12 volt battery trickle chargers. If you need help read this article on How to charge a Mercedes-Benz the right way. Mercedes won’t start, and it’s not the battery.

What are common reasons my Mercedes Benz SL500 won’t start?

What are common reasons my Mercedes-Benz SL500 won’t start? While there are a variety of reasons your Mercedes-Benz SL500 won’t start, the most common 3 are a dead battery, an alternator problem, or failed starter. How is a no-start diagnosis fixed?

What kind of car won’t start after replacing battery?

I have a 2005 sl500 replaced starter battery and now it won’t even try to turn over. won’t even jump start. I could jump start before I changed the battery and it did try to turn over, what I am I missing?

How to reset a Mercedes Benz after a flat battery?

How to Reset a Mercedes-Benz After a Flat Battery. 1 Step 1. Insert the reset tool into the Mercedes’ data-link connector, which is near the hood-release latch. Turn on the ignition. 2 Step 2. 3 Step 3. 4 Step 4. 5 Step 5. More items

What’s the warranty on a Mercedes Benz SL500?

Warranty consists of 3 years free replacement. On-Board Electrical System Battery. Auxiliary battery, best performance estimate, check the customer’s vehicle, battery installation could take up to 30 minutes, battery located in trunk. Battery is vented to outside of vehicle. AGM Valve Regulated Lead Acid (VRLA) is required.

Is the Mercedes-Benz SL500 a hardtop convertible?

The beautiful 2003 Mercedes-Benz SL500 hardtop convertible. Mercedes-Benz vehicles, like many German cars are extremely complex, and the SL500 takes this to a whole new level. The car is loaded with amazing features like active body control, electronic stability programing and a hardtop convertible.

What kind of battery charger do I need for my 2003 SL?

I picked up a CTEK 3300 for my 2003 SL and hooked it up today. I installed the set of battery cables that connect directly to the battery terminals. Very convenient when I want to disconnect and go. I just draped the cable out the back of the trunk lid to the right with the charger itself outside on the floor of the garage.

Is there a problem with the battery in the trunk?

I have a 2004 SL500, owned it since February 2007. As many know, the consumer battery in the trunk has a problem of staying charged up after the car sits for a few days. I had this problem, and after much research, decided to buy a CTEK 7002 charger, since it was much cheaper than a new battery.

Why does my Mercedes S550 have a red battery symbol?

I drive an S550 and this is the luxury of luxuries. However, do some recon on your own when it comes to the RED battery symbol and the ABS/ESP warning on the dash. This happened in my S550…I changed brake switch, main engine battery, reset the computer…My last resort was to change the auxiliary battery in the TRUNK.

When does the Red battery indicator come on?

Recently, a red battery symbol has been popping up on my display. It does not come on all of the time, but it has been on 3 times in the last three weeks. It will reset after the car is turned off, and may not come on for a couple of days, but eventually it does.

Why does the battery light come on on my Mercedes Benz?

The message log still indicated a red battery but there was no battery indication on my display. Turn the car off and back on clears the message log. Any thoughts as to what might be going on? Ok, so I had the rear battery replaced and drove about 8 miles to work and no battery light. Drove another 2 miles on my way home and the light comes on.

Is the battery light on when the car is running?

When they tested it, the light wasn’t on but the car was running. They gave it a constant rev for a few seconds, but all results were normal. The thought of the belt came into my mind yesterday after the light went out after a brief acceleration moment while i was in traffic.

What causes a blown starter fuse on a Mercedes?

Diagnostic tests found the cause to be a blown starter battery fuse. What had likely happened was that the car needed a jump start and the battery cables were hooked up backwards: a bad scenario on any vehicle. This Mercedes was fortunately fuse protected.

How long does a Mercedes SL500 battery last?

My 2003 SL500 has 7,000 original miles so it sits for many months at a time. After charging the rear battery (which takes 12-14 hours because its charging both batteries), I’ve put the charger on the front battery and it lights right up saying completely charged.

How are batteries linked in a Mercedes Benz?

Both batteries are ‘linked’ right enough thru the alternator/battery management system. Eg if your starter battery is low enough that the door locks don’t open & you have to use the flat key then both batteries are used to start the car. Supposed to be to stop you being stranded.

What should I do about my 1998 Mercedes SL500?

1998 Mercedes-Benz SL500 5.0L V8 Dealing with minor transmission fluid leaks Transmissions that leak fluid usually have never been flushed and the seal is finally leaking. The right stop leak product can cure a lot 1998 Mercedes-Benz SL500 5.0L V8 Change a rear blinker

How do you change the battery on a Mercedes SL500?

Replacing the battery in your SL500 involves removing the terminals. When you reconnect the terminals, your radio presets are likely to be cleared out. In some SL500s, you may need to re-enter a security code to get your radio to work again.

Which is the best battery for a Mercedes Benz?

On-Board electrical system battery. Auxiliary battery. Best performance estimate. Battery is vented to outside of vehicle. Notes: OE Exact Fit, *** 900 cold cranking amps (1000 cranking Amps) ***. 150 reserve minutes. Battery is vented to outside of vehicle

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