RH side

WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.

Remove the RH hydraulic chain tensioner. For additional information, refer to Timing Drive Components - Hydraulic Chain Tensioner, RH in this article.
Install the special tools on the rear of the RH cylinder head and tighten the top 2 clamp bolts to 10 Nm (89 lb-in).

Fig 1: Locating Clamp Bolts & Special Tools (303-564, 303-578)
Courtesy of FORD MOTOR CO.

NOTE: The RH camshaft sprocket is a LH-threaded bolt.

Fig 2: Identifying Special Tool (303-575)

Courtesy of FORD MOTOR CO.

Using the special tool and the Camshaft Sprocket Nut Socket, loosen the camshaft sprocket bolt.
Remove the bolt and position the camshaft sprocket aside.

Fig 3: Locating Camshaft Sprocket & Bolt
Courtesy of FORD MOTOR CO.