There are NO JUMP ports on these cars. DO NOT jump these cars or give anyone a Jump start you will damage the electrical system
The battery in the SL500 is located in the trunk. There is a positive jump port under the hood and you can use any other metal under the hood as a ground. Mercedes Puts the battery in the trunk to reduce possability of an acid spill in an accident.
On a Mercedes-Benz SL320, the positive jump port is typically located in the engine compartment. It is usually marked with a "+" sign and can be found near the battery, often under a protective cover or near the fuse box. For easier access, there may also be a designated jump start terminal on the front of the engine bay. Always refer to the owner's manual for specific instructions and locations.
It's done with a code reader plugged into diagnostic port under dash.
On the battery. Normally marked + and - but the round tapered post that is bigger diameter is positive. Some newer cars have a positive and negative post remote from the battery for jump starting because battery is not easily accessed.
Just like anything else -use jump leads, positive to positive and negative to negative.
how do i remove the stero from a mercedes benz sl500
How do you change the air filter on 1995 SL500*
vice & oil reset 2002 sl500
Where is the dipstick located on a 1995 Mercedes SL500
+ to +- to -+ to +- to -
There are four pins in a USB port. The positive, negative and Data positive, data negative.
The earth port is also the ground or -