Just wanted to share a recent maintenance project I completed on my DS7 Crossback (specifically, the model with the EP6FADTX 162kW / 225hp engine).
My car developed a pretty noticeable coolant leak coming from the water pump, so I decided to tackle the repair myself. Instead of just replacing the pump, I opted for a full overhaul to ensure everything was fresh and reliable. This meant I replaced the water pump itself, along with the drive belt, belt tensioner, water pump pulley, and the water pump actuator. Essentially, I swapped out the entire assembly connected to that area.
I’ve put together a video showing the full step-by-step process: VIDEO