ACD/AYC pump failure reports
Jun 8, 2013, 08:52 PM
#1
ACD/AYC pump failure reports
Greetings!
This thread is for reporting ACD/AYC pump failures in Evo Xs. Please do not use this thread for anything else. It is being set up to document the issue. Please copy the format of the following (which is also the first report):
year: 2008
first sold: 10/2008
pump started to fail: 26,000 miles (10/2012)
pump failed: 28,000 miles (4/2013) - edit: confirmed motor seized 7/2013
cold-start reflashed: never
* both Eastern Iowa Mitsu dealers have said that the pump is not covered by the 5-year PT warranty
This thread is for reporting ACD/AYC pump failures in Evo Xs. Please do not use this thread for anything else. It is being set up to document the issue. Please copy the format of the following (which is also the first report):
year: 2008
first sold: 10/2008
pump started to fail: 26,000 miles (10/2012)
pump failed: 28,000 miles (4/2013) - edit: confirmed motor seized 7/2013
cold-start reflashed: never
* both Eastern Iowa Mitsu dealers have said that the pump is not covered by the 5-year PT warranty
Last edited by Iowa999; Jul 27, 2013 at 12:52 PM.
Jun 11, 2013, 07:14 AM
#4
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year: 2008
first sold: 7/2008
pump started to fail: 38,000 miles (11/2012 ) <-- guestimate
pump failed: 40,000 miles (02/2013)
cold-start reflashed: yes right when it was made available
Powertrain warranty up next month and i'm still fighting with the dealer to get them to cover it under warranty. Fuel pump is covered under powertrain, water pump covered under powertrain but not AYC pump wtf :/
Evox forums also has a compilation list http://www.evoxforums.com/forums/showthread.php?t=58221
first sold: 7/2008
pump started to fail: 38,000 miles (11/2012 ) <-- guestimate
pump failed: 40,000 miles (02/2013)
cold-start reflashed: yes right when it was made available
Powertrain warranty up next month and i'm still fighting with the dealer to get them to cover it under warranty. Fuel pump is covered under powertrain, water pump covered under powertrain but not AYC pump wtf :/
Evox forums also has a compilation list http://www.evoxforums.com/forums/showthread.php?t=58221
Last edited by jamdread; Jun 11, 2013 at 07:14 AM. Reason: added link to another list
Jun 15, 2013, 11:06 PM
#7
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Here ya go.
year: 2008
first sold: 11/2008
pump started to fail: 42,000 miles (3/2013)
pump failed: 42,700 miles (4/2013)
cold-start reflashed: never
* Mitsu dealers have said that the pump is not covered by the 5-year PT warranty. No way will I pay over $2 grand for the dealer to fix it. Looking into other options. . .
year: 2008
first sold: 11/2008
pump started to fail: 42,000 miles (3/2013)
pump failed: 42,700 miles (4/2013)
cold-start reflashed: never
* Mitsu dealers have said that the pump is not covered by the 5-year PT warranty. No way will I pay over $2 grand for the dealer to fix it. Looking into other options. . .
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Jun 18, 2013, 02:04 PM
#8
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year: 2010
first sold: 6/2010
pump started to fail: 56,723 (6/2013) <- 4 days before bumper-to-bumper warranty ends
pump failed: ?
cold-start reflashed: ?
note: dealer I went to submitted a claim right after the initial check-up, waited for the replacement part about 2.5 weeks... and finally warranty replacement done
first sold: 6/2010
pump started to fail: 56,723 (6/2013) <- 4 days before bumper-to-bumper warranty ends
pump failed: ?
cold-start reflashed: ?
note: dealer I went to submitted a claim right after the initial check-up, waited for the replacement part about 2.5 weeks... and finally warranty replacement done
Last edited by 416_EVO; Jul 22, 2013 at 07:28 AM.
Jul 1, 2013, 06:21 AM
#11
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year: 2010
first sold: 1/2010
pump started to fail: 26,000 (2013/march)
pump failed: 28k
cold-start reflashed: no
first sold: 1/2010
pump started to fail: 26,000 (2013/march)
pump failed: 28k
cold-start reflashed: no
Last edited by SniperwolF; Jul 1, 2013 at 07:47 AM.
Jul 9, 2013, 05:05 PM
#12
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Location: Red Lion, PA
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Year: 2008<br />
First sold: ?<br />
Pump started to fail: 86600 miles message popped up with it being extremely hot out. Not sure if that means the pump is actually failing or if it just needs service in general.<br />
Pump failed: hasn't failed yet and the system works fine when the temperature is below 90 degrees or so.<br />
Cold-start reflashed: Never
First sold: ?<br />
Pump started to fail: 86600 miles message popped up with it being extremely hot out. Not sure if that means the pump is actually failing or if it just needs service in general.<br />
Pump failed: hasn't failed yet and the system works fine when the temperature is below 90 degrees or so.<br />
Cold-start reflashed: Never
Last edited by Swedish Pride; Jul 16, 2013 at 02:39 PM.
Jul 21, 2013, 09:20 PM
#13
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on pump #2
I am in Ontario Canada, bought my car new in Nov 2010.
year: 2010
pump started to fail: 41000 KMs
pump failed: 41500 KMs
cold-start re-flashed: ?
Pump and AWD ECU replaced under warranty.... Thank heavens!!!
year: 2010
pump started to fail: 41000 KMs
pump failed: 41500 KMs
cold-start re-flashed: ?
Pump and AWD ECU replaced under warranty.... Thank heavens!!!
