bmw-cannot-start-bmw-e90-battery-drain

6 лет назад

This video investigates a slow start issue on a BMW. The mechanic eliminates common culprits like the starter and battery, ultimately discovering a faulty ground cable connecting the engine to the chassis. The video shows how to diagnose and replace this cable, offering a cheaper and easier solution than replacing the starter.

4 года назад

This video explains why you should never jump start a BMW battery from the terminals in the trunk. The video explains that doing so can damage the Intelligent Battery Sensor (IBS) and other modules, leading to costly repairs. The video then shows the correct way to jump start a BMW, using the terminals in the engine bay.