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530xi n52 won't activate coolant bleeding procedure, can see…

Customer Question
530xi n52 won't activate coolant...
530xi n52 won't activate coolant bleeding procedure, can see fluid circulating when engine is started though. key on, both heat high, fan low, press and hold gas pedal 10 seconds....nothing?
Thanks, Tom
Submitted: 2 years ago.Category: BMW
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Answered in 19 minutes by:
2/11/2016
BMW Mechanic: Steve, BMW Expert replied 2 years ago
Steve
Steve, BMW Expert
Category: BMW
Satisfied Customers: 25,939
Experience: BMW Expert
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Hello and welcome,

My name is ***** ***** it will be my pleasure to assist you today.
what exactly did you want to know about this?
why are you trying to run the procedure?
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Customer reply replied 2 years ago
I replaced lower radiator hose and tried to bleed the system, no luck activating the electric water pump to bleed the system.
Customer reply replied 2 years ago
any ideas?
Customer reply replied 2 years ago
Are we still trying to figure this out? Should I disconnect or wait?
BMW Mechanic: Steve, BMW Expert replied 2 years ago
what process exactly are you following to initiate the bleed?
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Customer reply replied 2 years ago
Turn key on (not start), both heat selectors to full hot, fan low setting then press and hold gas pedal for 10 seconds +. I also tried key on (not start), both heat selectors full hot, press auto mode then low fan fan setting, press gas pedal for ten seconds.
BMW Mechanic: Kevin, BMW Mechanic replied 2 years ago
Kevin
Kevin, BMW Mechanic
Category: BMW
Satisfied Customers: 3,111
Experience: Diagnostic technician
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Hi im kevin have you had vehicle scanned for fault codes it may be that electronic pump has failed .the steps you are following are correctt. Have you opened bleed screw on resevoir and filled system ?

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