For 1990-2009 cars

### Removal Procedure

1. Remove the camshaft cover. Refer to Camshaft Cover Replacement .
2. Remove the upper timing chain guide bolts.
3. Remove the upper timing chain guide from the cylinder head.

### Installation Procedure

1. Position the upper timing chain guide to the cylinder head.
2. Apply threadlock to the upper timing chain guide bolt threads. Refer to Adhesives, Fluids, Lubricants, and Sealers .

Notice: Refer to Fastener Notice in the Preface section.

3. Install the upper timing chain guide bolts.

Tighten
Tighten the bolts to 10 N·m (89 lb in).

4. Install the camshaft cover. Refer to Engine Front Cover Replacement .