After-Run Coolant Pump -V51-
WARNING: This page is about a different car, the 2010 Volkswagen Jetta, 2009 Volkswagen Jetta, 2009 Volkswagen GLI, 2008 Volkswagen Jetta, and 2008 Volkswagen GLI. However, it is still accessible from the selected car via links, so may be relevant.
Special tools and workshop equipment required
- Hose Clamps up to 25 mm Dia. 3094
- Hose Clip Pliers VAS 6362
Removing
WARNING:
Risk of scalding due to hot steam and hot coolant:
- The coolant system is under pressure when the engine is warm.
- Wear protective goggles and protective clothing to prevent damage to eyes and scalding.
- Reduce pressure by covering the coolant expansion tank cap with a cloth and carefully opening.
-- Open the coolant expansion tank cap.
-- Remove the noise insulation. Refer to Description and Operation .
-- Disconnect the electrical connector -1- from the after-run coolant pump.
-- Place the drip tray for VAS 6100 VAS 6208 or V.A.G 1306.
-- Disconnect the coolant hoses -arrows-, clamp off the hoses using the hose clamps up to 25 mm dia 3094.
-- Remove the coolant hoses from the after-run coolant pump.
-- Remove the after-run coolant pump bracket bolt -2-.
Installing
- Tightening specification; refer to AFTER-RUN COOLANT PUMP OVERVIEW .
Install in reverse order of removal. When doing this note the following:
-- Check the coolant level. Refer to DRAINING AND FILLING .