Caterpillar 3512 — Water Pump - Inspect
Maintenance
For the Caterpillar 3512, from the Caterpillar owner's manual.
Applies to: Caterpillar 3512
Before you start
- A failed water pump might cause severe engine overheating problems that could result in cracks in the cylinder head, a piston seizure, or other potential damage to the engine.
Procedure
- Visually inspect the water pump for leaks.
- If leaking of the water pump seals is observed, replace all of the water pump seals.
- Inspect the water pump for wear, cracks, pin holes, and proper operation.
- Refer to the Service Manual or consult your Caterpillar dealer if repair or replacement is needed.
Specs & values
- A small amount of leakage as the engine cools down and parts contract is normal
Full service-parts list: Caterpillar 3512 →
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.