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S60 & V60 '18> / XC60 '17> / S90 & V90 '16> / XC90 '15> General Forum for the SPA-platform 60- and 90-series models |
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XC90 T8 Brake ProblemsViews : 1150 Replies : 4Users Viewing This Thread : |
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Aug 10th, 2019, 22:56 | #1 |
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Last Online: May 13th, 2021 23:48
Join Date: Jan 2016
Location: Glasgow
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XC90 T8 Brake Problems
my 40 month old XC90 T8 has developed a brake problem.
The message comes up "AutoHold Service Required", and auto hold stops working, with also stops the adaptive cruise, then some times the message then become Brake Pedal Characteristics changes service required", then sometimes followed by "ABS not working" Now it did it a couple of times dealer claimed not fault codes on car (?), and disks and pads changed on wednesday at dealer, then its gone nuts, doing it all the time now. The you feel a shuddering abs type sensation from drivers side front, i assume the is a master cylinder somewhere that does the braking for the auto hold and radar cruise.... it is quiet disconcerting it brakes but feels very jerky. Then you park the car up lock it.... resets everything and its fine again for 10 miles, and you brake for a junction, and it all goes tits up again.... Sounds like a sensor somewhere, wheel abs sensor ? I have the extended Volvo warranty so its back at dealer on Wednesday, anyone seen this before ? |
Aug 11th, 2019, 18:02 | #2 | |
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Last Online: Today 10:56
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Location: Sheffield
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Quote:
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Currently:- MY16 XC90 T8 Momentum, Magic Blue 174k miles. MY17 V60 T4 Power Blue. Previously:- 1997 V70 T5 exPolice; 2005 V50 2.0D; 2013 XC70 D5 |
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Aug 14th, 2019, 12:40 | #3 |
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Last Online: Feb 4th, 2023 15:10
Join Date: Apr 2015
Location: uk
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Obviously rear brakes did this only happen since brakes done???.
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Aug 15th, 2019, 06:54 | #4 |
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Last Online: Feb 4th, 2023 15:10
Join Date: Apr 2015
Location: uk
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Any updates ,I’m surprised you have warning messages on dashbut no codes logged??..
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Aug 18th, 2019, 17:47 | #5 |
Junior Member
Last Online: May 13th, 2021 23:48
Join Date: Jan 2016
Location: Glasgow
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Its at dealer.... waiting parts, brake servo motor is being replaced, apparently there is a sensor in it that it is on the blink apparently.
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