Audi A4 B6 - Water Pump
Folks. This one you cannot give it a miss. Water Pump failure !!
Apparently, there's two type of water pump for the B6. One comes with plastic turbine, and the other is a cast alloy turbine.
The plastic turbine have imprints of the word "Germany", sold as replacement parts; where as the alloy would have the "Made in Germany" inscribed on it, sold as original replacement part (OEM spec-ed).
The selling price of both is not far apart (Cost is not known).
I raised the alert here as it appears that the plastic turbined water pump have a much more shorter lifespan. Some with complains of water leak, and some the water pump seized. Which in this case, my 2nd.replacement water pump seized recently. I was lucky as the timing belt still holds although the grooves are frail due to the water pump seized/jammed.
Just look at the picts... Its fortunate that I was not speeding.. the plastic turbine is seen here without its turbine..."vaporised?"... and its jammed tight..
