For 1990-2009 cars

1. Observe the markings on the bearing caps. Each bearing cap is marked in order to identify its location. The markings have the following meanings:

• | The raised feature must always be oriented toward the center of the cylinder head

• | The I indicates the intake camshaft

• | The E indicates the exhaust camshaft

• | The number indicates the journal position from the front of the engine

2. Remove the camshaft bearing cap bolts.
3. Remove the camshaft bearing caps.

Note: Mark the camshafts upon removal to ensure installation is in the correct position.

4. Remove the camshafts.