Mini Cooper Countryman water pump leak requiring replacement on Mini Cooper Countryman

Submitted by RickM_mv · Jun 23, 2025
Published by RepairPal

Problem overview

Some Mini Countryman owners report experiencing issues related to water pump leaks, which often necessitate the replacement of the water pump for effective resolution. These leaks can be identified by coolant dripping from the right rear corner of the engine, with signs of coolant on the bottom of the friction wheel and the right side drive axle. While some owners consider a DIY approach to replace the water pump, it is a complex task best handled by a qualified mechanic, as it may also involve replacing the thermostat and damaged hoses or radiator components. Additionally, common failures of the water pump can lead to coolant leaks or stagnant coolant, which, if not addressed promptly, may result in overheating. Therefore, timely action in replacing the water pump and related components is crucial for maintaining the vehicle's cooling system and preventing further complications.

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Mini Cooper Countryman vehicles with this problem

Average mileage: 56,000 miles
(56,000 - 56,000)

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