- Remove the exhaust gas recirculation
(EGR) pipe bolts (616) and gasket (610) from the left exhaust
manifold.
 
- Remove the EGR valve bolts (613), EGR valve (614),
and gasket (615) from the upper intake manifold and remove the assembly
from the engine.
 
- Remove the spark plug
wires from the spark plugs.
 
- Remove the spark plugs.
 
- Remove the exhaust manifold heat shield bolts.
 
- Remove the exhaust manifold heat shield.
 
- Remove the exhaust manifold
 nuts.
 
- Remove the exhaust manifold.
 
- Remove the exhaust manifold gasket.
 
- Remove the exhaust studs, if required.