For 1990-2009 cars

#### Special Tools

EN-45059 Torque Angle Sensor Kit

For equivalent regional tools, refer to Special Tools.

Caution: Refer to Fastener Caution in the Preface section.

Note: Two mechanics are required.

1. Install the camshaft adjuster (3) and the camshaft adjuster bolts (2) and tighten the bolts in three passes:

Hold at the appropriate camshaft hexagon.

1.1. | First pass tighten to 65 N·m (48 lb ft)

1.2. | Second pass to 120 degrees using the EN-45059 sensor kit

1.3. | Third pass to 15 degrees using the EN-45059 sensor kit

2. Install the 2 camshaft adjuster closure plugs (1) and tighten to 30 N·m (23 lb ft).