Windscreen washer non return stuck

[Iain T]

A couple of years ago I replaced the brass fittings with the ball valve however due to whatever  (non use?) the ball is stuck. I have an in line non return valve I can fit just after the manual pump and am thinking is it better to remove the ball valves and rely on the much easier to access in line valve? Anything that negates me having to do contortions behind the dash seems a good idea! As usual the one time I needed the washers only the nearside worked☹️

Iain

[Pete Lewis]

yes fit a NRV anywhere you can access it  after the bellows before the jets   works fine

Pete

[Iain T]

1 hour ago, Pete Lewis said:

yes fit a NRV anywhere you can access it  after the bellows before the jets   works fine

Remove the ball valves as it seems they can stick?

Iain

[Pete Lewis]

yes i  guess    especially   as they are so easy to get to

Peter