LR3/Disco 3
10 .
Disconnect the EGR valve electrical connector.
11 .
Disconnect the EGR valve feed pipe.
Loosen the EGR valve feed pipe union nut, at the exhaust manifold.
Disconnect the union nut, securing the EGR pipe to the valve.
12 .
Disconnect the intake manifold vacuum pipe assembly.
13 .
Disconnect the intake manifold tuning valve electrical connector.