@@ribarribic9066 the crystallisation will not cause any problems for the car. Only if there’s a leak that means there’s problem with adblue system and car could possibly stop working once the adblue countdown comes on
@@ribarribic9066 yes the leak needs to be repaired to avoid the vehicle breaking down. You will have to replace the pipe as patching it up will not be a solution
My 67 plate a5 is saying ad blue default/650 miles no restart,had to 2 garages and saying they can't see a problem,goes off for a few days when reset,but comes back on,any idea?
Can't say anything until the machine is plugged up and there fault codes and also checking live data, could be the pump, could be the adblue pressure pipe could also be the adblue injector nozzle as well as the nox sensors.
Have the same issue. As we speak is 0 and won't start. 650 miles no restart but around 140 would get the sign off by itself. This time went right to the 0.
Hey, thats the injector right? Also how did you remove it? Mine seems to be stuck after removing the bracket
How much did new pump cost?
I have exactly the same problem with my A7. can you please tell me the part number
Part number please!!!
Hi. Did you ever get a part number? I have the same issue !
I realy want that partnumber
check my comment
Metering line for reducing agent injector 4G0131984AM
Why do you get that white crystalliuation on the intestines
When ad blue dries and comes into contact with air, it will begin to crystallise due to the chemical composition of the liquid
@@enkamotors7012 can it cause any problem on the car except that it turns white
@@ribarribic9066 the crystallisation will not cause any problems for the car. Only if there’s a leak that means there’s problem with adblue system and car could possibly stop working once the adblue countdown comes on
@@enkamotors7012 that means the leak must be patched so that the car does not stop
@@ribarribic9066 yes the leak needs to be repaired to avoid the vehicle breaking down. You will have to replace the pipe as patching it up will not be a solution
My 67 plate a5 is saying ad blue default/650 miles no restart,had to 2 garages and saying they can't see a problem,goes off for a few days when reset,but comes back on,any idea?
Can't say anything until the machine is plugged up and there fault codes and also checking live data, could be the pump, could be the adblue pressure pipe could also be the adblue injector nozzle as well as the nox sensors.
@@enkamotors7012 thanks,was off for months now back on,pain of my life
Have the same issue. As we speak is 0 and won't start. 650 miles no restart but around 140 would get the sign off by itself. This time went right to the 0.
@@tonyck7126 can I ask on the dash was it saying 650 and counting down or just stayed at 650
@@connermac2543 650 and counting down. Have an A6.
what is the part number?
Sorry, I’m not sure of the part number
Part number is 4G0131984AM
Metering line for reducing agent injector 4G0131984AM