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Honda Jazz Forums => Honda Jazz Mk4 2020 - => Topic started by: Pogglefish on June 26, 2023, 09:06:36 AM

Title: Is there an easy way to drain the screen wash tank?
Post by: Pogglefish on June 26, 2023, 09:06:36 AM
So I ran out of screen wash in France and bought a refill from a French supermarket.

Only problem (that I realised too late) is that this one is acetic acid rather than alcohol based and I cannot stand that smell.

Is there any easy way to drain it out short of firing it all onto the screen?

- Pogglefish

Title: Re: Is there an easy way to drain the screen wash tank?
Post by: aphybrid on June 26, 2023, 09:32:27 AM
narrow hose/tube pushed to bottom of tank and flush out
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Jocko on June 26, 2023, 01:15:09 PM
You could syphon it then flush it.
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: aphybrid on June 26, 2023, 07:16:23 PM
You could syphon it then flush it.

Depends on vintage of the additive, Châteauneuf-du-Crap might suit some.
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: GeoffW on June 26, 2023, 09:37:57 PM
I've emptied the screenwash bottle several times (when I didn't like the smell) by simply keeping the wash lever/button pressed/activated until it emptied. If you want you can lift the wipers from the screen while you are doing this. Then put some fresh water in and flush until you are happy the offending liquid is gone. If you are worried about flattening the battery, allow the engine to run while you are doing it. It won't take long. By doing it this way you also flush the pipes.
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Bristol_Crosstar on June 27, 2023, 09:49:09 AM
I siphoned mine out using plastic pipe used for fish tanks, got some off Amazon for a couple of quid
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: plasma on July 04, 2023, 05:25:02 PM
Thank you every one for advice, but the more I think about it , the more it turns me off the car, I also don’t like no spare wheel , in fact no were to carry one if I had one ,that bottle of stuff they give you to put in the tire if you get a flat ,is like I have used in my motorbike ,it not very reliable, I think I will stick with my normal Jazz.

Plasma
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Jazzfan49 on July 04, 2023, 10:22:54 PM
Thank you every one for advice, but the more I think about it , the more it turns me off the car, I also don’t like no spare wheel , in fact no were to carry one if I had one ,that bottle of stuff they give you to put in the tire if you get a flat ,is like I have used in my motorbike ,it not very reliable, I think I will stick with my normal Jazz.

Plasma

Then you will miss out on how much fun the hybrid is to drive plus it’s superb acceleration and most of all it’s fantastic fuel economy, my overall consumption is over 69mpg based on a total mileage of 4500  ;D :P
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: aphybrid on July 05, 2023, 06:55:00 AM
Thank you every one for advice, but the more I think about it , the more it turns me off the car, I also don’t like no spare wheel , in fact no were to carry one if I had one ,that bottle of stuff they give you to put in the tire if you get a flat ,is like I have used in my motorbike ,it not very reliable, I think I will stick with my normal Jazz.

Plasma

I think lots of us would agree about the no spare wheel, but this is common through all car makes, a bad safety regression in my view. I always carried full size spares in my previous Hondas.
when on critical/important trips (to airport for hols) I carry a full size spare plus kit to change quickly either in back footwell or boot. Very rarely do I have more than two in car so can do tis easily.
I did contemplate putting on a tow-bar and modifying the bike carrier with a lockable box for spare wheel plus tool kit, decided not justified overall.

If you can find cars in same class that have full size or running spare wheels I think you will be lucky.

whatever you find, enjoy
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: KJazz on March 29, 2025, 02:59:11 PM
I bought some supermarket washer stuff that smears so am happy to use the advice given here; thank you everyone.
I also don't like my hybrid Jazz. I had an older 'normal' one that was brilliant to drive. The hybrid  has no joy.
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Kremmen on March 29, 2025, 04:05:35 PM
First time that's been posted !!!

After owning dozens of cars since 1970, including some high end cars, the Jazz MK4 is by far the best and most pleasing to drive

One smooth gear and plenty of power and fairly smooth suspension


or isn't yours the MK4 ?
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Lord Voltermore on March 29, 2025, 05:50:24 PM
Thank you every one for advice, but the more I think about it , the more it turns me off the car,
Have I missed something?  How can disliking the performance or smell of a particular brand of screenwash put you off a whole car?  The methods for changing it is the same as any other car  .

I also don't like my hybrid Jazz. I had an older 'normal' one that was brilliant to drive. The hybrid  has no joy.
:o I absolutely love driving the mk 4.  I though I would miss a manual gearbox   but get great joy and satisfaction from  fuss free 'progress'  at the safest speed for the circumstances . I dont have to divert even the smallest amount of concentration into being in the optimum gear  , and the fun comes from sometimes  leaving far more powerful and sporty cars for 'dead'. (their drivers often lack the skills to fully  utilise the performance potential  of their car)
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: ninanina on March 29, 2025, 05:53:38 PM
First time that's been posted !!!

After owning dozens of cars since 1970, including some high end cars, the Jazz MK4 is by far the best and most pleasing to drive

One smooth gear and plenty of power and fairly smooth suspension


or isn't yours the MK4 ?

I’ve also owned dozens of cars since 1980…. My favourite was my E Class W124 Mercedes which I owned for 9 years

My next car was the Mk2 Prius which I again owned for 9 years

I briefly owned a Mk4 Prius which was replaced with my current Jazz

I’d put the Jazz right near the top of my favourites

I love the Jazz pick up from a standstill and I very often beat expensive cars away from the lights! ; )


Title: Re: Is there an easy way to drain the screen wash tank?
Post by: His_name_is_robertpaulson on March 30, 2025, 12:48:26 AM
https://www.ebay.co.uk/p/7017020042
Syphon should do the trick
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: ninanina on March 30, 2025, 01:47:20 PM
https://www.ebay.co.uk/p/7017020042
Syphon should do the trick

That syphon looks perfect for removing the washer fluid and not too expensive either

Another simple option would be one of these:

https://www.amazon.co.uk/Thyonta-Siphon-Manual-Transfer-Pumping/dp/B0D72L32LC/ref=mp_s_a_1_21?adgrpid=112938767970&dib=eyJ2IjoiMSJ9.MPLV4WE6YDm4F5Z-NljpRl2yQhIb6Pyz6FLBoSJC4z7leCTRrXo51o61D1yeCv7OGlz5zvSF76CrCa6Z7HYz_LzeMSdb3DpYTasbRt3Z1gXuY16TjPavu5by8KlvEIBgkp0kRLO2h-m7aqaBjUHDHAPBO9Ihjs5g8c9j6WgEHzcGWzVPxFSgLa71LS1Fg66Xv3rmFgmu3GMh7E4-H7H5ag.2SaudeVxObgUjOuqLGW7YIaMAuH6CKKiP7UzGlylgF4&dib_tag=se&hvadid=593651781762&hvdev=m&hvlocphy=9045782&hvnetw=g&hvqmt=e&hvrand=12590475603080087300&hvtargid=kwd-783492686313&hydadcr=2560_2293288&keywords=amazon+syphon+pump&mcid=6fa3c0148f3b3c20a5c718bc244ea554&qid=1743339122&sr=8-21
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: GeoffW on March 31, 2025, 03:05:05 PM
In case anyone hasn't seen my post from a couple of years ago:

I've emptied the screenwash bottle several times (when I didn't like the smell) by simply keeping the wash lever/button pressed/activated until it emptied. If you want you can lift the wipers from the screen while you are doing this. Then put some fresh water in and flush until you are happy the offending liquid is gone. If you are worried about flattening the battery, allow the engine to run while you are doing it. It won't take long. By doing it this way you also flush the pipes.

Syphoning the tank won't clean the pipes!
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Lord Voltermore on March 31, 2025, 04:40:50 PM
Not sure i'd bother buying a special syphon pump.  Sometimes when frosts arrive earlier than expected I too use the washers themselves to pump out most of the summer mix  and replace  with winter strength.  It doesnt take long and  a bit of a mixture doesnt matter.

I have used just a bit of clear plastic pipe , suck some fluid up and start  a natural syphon cycle when the drain side is lower than the lift side  .  But avoid getting any in your mouth as screenwash sometimes contains Bitrex which makes it taste horrible.  :P   (To stop people drinking it by mistake. Some summer screen washes have a very convincing fruit juice smell   )
Title: Re: Is there an easy way to drain the screen wash tank?
Post by: Kremmen on March 31, 2025, 05:30:24 PM
I was thinking the same

Then go with the theory that what's left will be highly diluted with new and a minute 'squirt' would clear the system