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Old 05-08-2009, 01:43 AM   #1
Steve Tinker
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Join Date: Dec 2008
Location: Queensland, Australia
Posts: 1,522
Water pump lubrication

Does the water pump get any lubrication from the coolant?
My coolant has been in the car for 67,000km & 9 years and I wonder if "old" coolant has an affect on water pump life.
Coolant change is coming up, but should I also change the pump while the system is empty?
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