Volvo Penta — Coolant pump, check/replace
Maintenance · Coolant pump (26211)
From a Volvo Penta service manual covering: TAD530GE, TAD531GE, TAD532GE, TAD722GE, TAD730G, TAD732GE, TAD733GE, TD520GE, TD720GE, tAd731GE. Check it applies to your exact model before use.
Applies to: Volvo Penta TAD530GE, Volvo Penta TAD531GE, Volvo Penta TAD532GE, Volvo Penta TAD722GE, Volvo Penta TAD730G, Volvo Penta TAD732GE, Volvo Penta TAD733GE, Volvo Penta TD520GE, Volvo Penta TD720GE, Volvo Penta tAd731GE
Procedure
- Model 1: remove the coolant pump from the housing and remove the V-belt pulley.
- Check coolant pump and sealing for leaks; replace if necessary.
- Fit the V-belt pulley and tighten bolts to 21 Nm.
- Fit the coolant pump in the housing with a new gasket.
- Model 2: loosen the coolant pump from the housing and remove the V-belt pulley.
- Check coolant pump and sealing for leaks; replace if necessary.
- Make sure the overflow hole for the spindle seal is not filled up.
- Fit the V-belt pulley and tighten bolts to 21 Nm.
- Fit the coolant pump in the housing with a new gasket.
Specs & values
- V-belt pulley bolts: 21 Nm
Source: Volvo Penta service 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.