This video starts by highlighting the main differences between the 2002-2006 R230 models SL350, SL500 and the iconic SL55.

The video explains in detail why there have been instances of the Mercedes R230 catching fire, and what you can do to avoid this potential issue in your Mercedes R230 SL. The problem is invariably linked to the battery control module overheating (part number A2305400945 and A2305401045) and we attempt to explain what leads to certain components within the BMS failing over time.

Here is a quick summary of how to avoid a fire in your R230 Mercedes SL:

- NEVER attempt to jump start the R230 using the rear consumer battery.
- NEVER use your R230 to jump start another vehicle without first disconnecting consumer battery.
- NEVER connect a battery charger to either battery without first disconnecting BOTH batteries.
- NEVER disconnect the starter battery before the consumer battery.
- NEVER reconnect the consumer battery before reconnecting starter battery.
- NEVER replace the starter battery with an AGM battery.
- NEVER replace the consumer battery with a standard lead acid battery.
- NEVER leave key in ignition when changing batteries.
- NEVER rely on your alternator to constantly charge a faulty consumer battery.