Droning
#1
02-24-2019, 02:12 AM
Join Date: Feb 2019
Location: Twinstead Suffolk
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Droning
hi everyone.
My 2014 XC70 D5 AWD and I are new to the forum.
When I drive below 30 mph on a smooth road there is a droning noise coming from the drivetrain. It increases and decreases with the speed of the car but does not seem to be related to the wheel speed. I have just fitted new Pirelli Scorpions. About 2 weeks ago I got the dreaded rear transmission service warning, I got the code read and it related to the Haldex system. I cleared the code and it has not recurred. There are no other error code so showing.
Thoughts?
My 2014 XC70 D5 AWD and I are new to the forum.
When I drive below 30 mph on a smooth road there is a droning noise coming from the drivetrain. It increases and decreases with the speed of the car but does not seem to be related to the wheel speed. I have just fitted new Pirelli Scorpions. About 2 weeks ago I got the dreaded rear transmission service warning, I got the code read and it related to the Haldex system. I cleared the code and it has not recurred. There are no other error code so showing.
Thoughts?
#2
02-25-2019, 05:12 PM
#3
03-03-2019, 04:22 AM
Join Date: Feb 2019
Location: Twinstead Suffolk
Posts: 2
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