If the charging system on your Mercedes-Benz has stopped functioning properly, it may not be a failed alternator or battery, but instead, just a failed voltage regulator.

The voltage regulator is bolted to the back of the alternator, and is used to keep the alternator supplying a consistent voltage to the vehicles' electrical system. Just like any electrical part on your car however, the voltage regulator can fail, and when it does you will experience strange electrical system faults.

If you think your voltage regulator has failed, replace it today with a quality part from Euromotiv, and keep your Mercedes-Benz on the road for many more trouble-free miles.