Volt

Sump Cleaning and Inspection

Warning: Wear safety glasses when using compressed air in order to prevent eye injury.

Caution: To ensure proper engine lubrication, clean clogged or contaminated oil galleries in an approved solvent and with compressed air. Failure to clean oil galleries may cause engine damage.

1. Clean the oil suction gallery (2) with compressed air. Ensure that there are no remains of dirt or old gasket material.
2. Remove all remains of old gasket material from sealing surface (1) and screw bores (3).
3. Clean the sealing surfaces from dirt and grease.
4. Inspect the sealing surface for cracks and damage.