Caterpillar — Turbocharger Cleaner Tube - Replace
Maintenance
From a Caterpillar owner's manual covering: 1YG1-Up, 4CG1-Up, G3612, G3616. Check it applies to your exact model before use.
Applies to: Caterpillar G3612, Caterpillar G3616
Procedure
- Stop engine.
- Ensure air valve (1) and gate valve (3) are closed.
- Open purge valve (2) to relieve pressure from container.
- Remove tube (4). Discard used tube.
- Install new tube.
- Close purge valve (2).
Source: Caterpillar owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.