Rear window washer not working

[naderiano]

Rear washer nozzle not working . The front nozzle works. Car has been in -15 degrees and I guess a joint has been frozen. When I try washer fluid comes out from the passenger side A pillar near the floor. Any ideas how to fix? Easy fix or is it MG service who needs to fix it?

 

[Alb]

The fluid has probably frozen and pulled a connector apart. If you were using correctly rated fluid it may be best to leave it as a warranty matter.
Your location is shown as Bangalore and that doesn't sound like a place you'd meet -15 Deg?

 

[naderiano]

The fluid has probably frozen and pulled a connector apart. If you were using correctly rated fluid it may be best to leave it as a warranty matter.
Your location is shown as Bangalore and that doesn't sound like a place you'd meet -15 Deg?

Well not exactly Bangalore but yeah it gets as low as -20 here.. I had summer fluid during the summer and then changed to -25 graded fluid.. since I didnt use the rear washer the summer fluid remaining in the pipes have probably caused the case