Car Battery Location & Maintenance

Why are some car batteries located farther from the engine? (Multiple choice question)

• For better weight distribution

• For longer battery durability

• For easier access

• Lower production costs

Where are high-voltage HYBRID batteries (S580e,S560e) normally positioned?

• In the engine bay

• Under the rear passenger seats

• At the rear trunk area

Why do Mercedes-Benz 12V batteries need constant and consistent charging? (Multiple choice question)

• Mercedes' electronics components need healthy power supply

• Underutilization will lead to warranty claim issues.

• False, AGM doesnt require much charging

Does a 48V battery location (if in engine bay) follow the driver side?

• Yes

• No

Why shouldn't Remote Engine Start (MMC) function be used to charge the battery? (Multiple choice question)

• 10 mins is not enough to sufficiently charge

• It's designed to cool/warm cabin temperatures

Mercedes-Benz high-voltage cables are marked in which colour?

• Red

• Yellow

• Green

• Orange

The 48V battery supports the following functions except...

• Boost function

• Recuperation

• Gliding mode

• Full Electric Mode

The 12V battery of the GLE450 SUV is located...

• Under front left seat

• Under the driver seat

• In the engine bay

The last two numbers in a car remote battery description means

• thickness

• diameter

• circumference

Which battery is used for the new S-Class key?

• CR123

• CR2016

• CR2025

• CR2032