Understanding the Heart of Your Land Rover’s MHEV System: The DC-DC Converter If you own a modern Land Rover with a Mild Hybrid (MHEV) engine, you have a sophisticated 48V electrical system working alongside the traditional 12V system. The crucial component that links these two worlds is the 48V to 12V DC-DC Converter. This guide […]
Diagnosing the Land Rover MHEV ‘Charging System Fault’ Warning The dreaded “Charging System Fault” message on the dashboard of your Mild Hybrid (MHEV) Land Rover is a serious warning. It means the vehicle’s 12V battery is no longer being replenished, and a complete shutdown is imminent. In MHEV models, the most common cause of this […]
Can You Drive a Land Rover with a Faulty DC-DC Converter? You’re driving your MHEV Land Rover, and the ‘Charging System Fault’ light comes on. Your destination is still a few miles away. The big question is: can you make it? The short answer is: not for long, and it’s a very bad idea. What’s […]
