For 1990-2009 cars

1. Clean the transfer case using solvent and a stiff brush.
2. Remove the following components from the front output shaft:

2.1. | The front output yoke nut

2.2. | The flat washer

2.3. | The rubber sealing washer

2.4. | The front output yoke

3. Remove the following components from the main shaft:

3.1. | The rear output yoke nut

3.2. | The flat washer

3.3. | The rubber sealing washer

3.4. | The rear output yoke

4. Remove the speed sensor from the rear bearing retainer.
5. Remove the four-wheel drive indicator switch from the front case half.
6. Remove the rear bearing retainer bolts and the rear bearing retainer from the rear case half.