Where are glow plugs on and land rover discovery td5?

On a Land Rover Discovery TD5, glow plugs are located in the engine cylinder head, specifically in each of the five cylinders. To access them, you typically need to remove the engine cover and the intake manifold, as they are positioned directly above the cylinders. It's important to handle them carefully during maintenance to avoid damage, as they can be fragile and prone to breaking if removed improperly.