For 1990-2009 cars

## Camshaft Removal - Left Side LLT

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.

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

4. Remove the camshafts.
5. Replace the camshaft bearing caps and bolts.

## Camshaft Removal - Left Side LY7

Important: EN 46105 (2) was installed to the camshafts (1) as part of the left bank cylinder head camshaft position actuator removal procedure.

1. Remove the EN 46105 (2) from the left bank camshafts (1).
2. Position the camshaft lobes in a neutral position.
3. Observe the markings (1) 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 cylinder block.

4. Remove the camshaft bearing cap to cylinder head retaining bolts (3).
5. Remove the camshaft bearing caps (1 and 2).
6. Remove the camshafts (1).