2. Locate the engine block. It is the large metal part in the center of the engine compartment.
3. Find the intake manifold. It is the large metal part that connects the air filter to the engine block.
4. Look for the EGR valve. It is a small, round metal part with a vacuum line attached to it.
5. The EGR valve is located on the back of the intake manifold, near the top.
