Water Pump Failure Caused by Faulty Pulley or Fan Clutch
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1. ll a x a SS S CARDONE D A Ww Uhh 4 nae Miha gt s i 11117 eae ETN THN i a ni 1 LEN Bi n i i 4 Wy yy i if j i i 6 Sitasjse lI Y j we W l ji lt u CT Tuy l i Hill i As oni ins hy i LULA D why u j ii EA Dy gt Wi HT 3 i TI Wii 1 i Hilt f 2 HIHI A tit i r Ny gt cite a MAAS 7 4 w H z Supporting Today s Professional Technician g A ae I a x f X i Fan Clutch Water Pump Failure Caused by Faulty Pulley o All water pumps with bolt on pulley or fan Water pump hub loosens or comes off snapped shaft or failed bearing Cause Defective or out of round pulley defective clutch assembly damaged fan or improper installation of fan and clutch assembly Check fan and mounting hardware for damage and replace if necessary Refer to ProTech PT 58 0002 for information about pump damage caused by defective fan assemblies Carefully inspect all original components that mount to the water pump hub Be sure to follow all vehicle specific inspection and installation procedures refer to CARDONE supplied instructions and the vehicle s service manual The graphic below shows the clutch assembly being inspected for wobble Proper alignment of this component is essential to prevent wobble Before installing drive belt spin fan assembly to ensure unit turns true No wobble No looseness2. Notes Always flush entire cooling system Failure to do so will lead to premature pump failure and VOID THE WARRANTY For other ProTech publications visit www cardone com CARDONE Industries Inc 5501 Whitaker Ave Philadelphia PA 19124 1799 JDA2312 PT 58 0011 Water Pumps e Smog Air Pumps e Vacuum Pumps e Water Pumps Bearings Because CARDONE insists on high quality and reliability in every part our use of bearings is dependent upon the type of application Ball Ball bearings are used mainly on passenger cars and light duty truck applications Ball Roller bearings are used mainly on high torque applications because they are more durable This is because the roller takes up more surface area on the shaft CARDONE recognizes that high torque applications require Ball Roller bearings Therefore when required CARDONE will replace Ball Roller bearings with Ball Roller Remanufactured Best by CARDONE Ball Roller Ball Ball and not substitute a Ball Ball bearing like some competitors In various instances a water pump with an OEM supplied Ball Ball bearing is upgraded to a Ball Roller bearing in order to better meet the application requirements e 36 month or 36 000 mile warranty e Contact your local auto parts store or visit our web site www cardone com for more information on this and other CARDONE products today 9001 2000 14001 16949 CERTIFIED CERTIFIED COMPANY COMPANY
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