My rear washer works, but only one jet and it takes ages for water to appear. Which then continues even after I release the lever.
I'm thinking it must be the non return valve.

Anyway, I found this on ebay and was thinking of trying it:

https://www.ebay.co.uk/itm/255955007977

Click image to enlarge

I replaced the non return valve on mine with a cheap EBay item some time ago , so it was easy to extend the tube by simply removing the short tube into the wiper motor and using the valve as a back to back connector..

Click image to enlarge

Craig,
I might be tempted to do away with the cable ties when the weather improves, but I have in mind stripping it all and securing the tubing to the wiper arm by threading them both through some black rubber shrinkdown tubing.
Mike  G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.
https://www.fullfatrr.com/forum/topic56162...tty+affair

Have you any more pics please of the way you routed the pipe through tailgate please. I'm doing the mod now . Thanks Steve

I have added a 90* back to back at the point it goes through the grommet since I took this photo to stop the tube getting kinked when the spoiler is tightened down.



Mike. G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.
https://www.fullfatrr.com/forum/topic56162...tty+affair

i have done this mod and put a hole through the spoiler no kinks in pipe that way

The 90 elbow solved the pipe kinking problem and all eight jets fire water directly on to the glass at full force pressure much better than the original setup without the need to make any new hole.
Mike. G reg 2.5VM Vogue Portofino red 1991- 1999
V reg 2.5td P38 Rioja red 1999- 2006
53 reg td6 Vogue Oslo blue 2006- 2015
11 reg 4.4 TdV8 Vogue SE. Baltic blue 2015- date.
https://www.fullfatrr.com/forum/topic56162...tty+affair

Lovely mod - I have the same issue after rebuilding my rear washer motor and I'm not paying £180(c) for a secondhand unit to have the same issue....

Parts ordered - nice little weekend job coming up.... Thanks again.  Gavin

2005 Range Rover Vogue SE 4.2 Supercharged V8

Follow my 4.2 Supercharged antics -
https://www.fullfatrr.com/forum/topic63354.html
https://www.instagram.com/l322_supercharged/
https://www.youtube.com/channel/UC8ChHNSdscnJarKjBLd_IAg