Finding a workable solution to clear windscreen's fog in rain without a working heater in the car

[pwuser175631240458]

after trying all the possible solutions from google, friends & family and my own commo sense, i decided to try one last time here and test my luck.

Can someone pls tell me a workable solution to clear fog from windscreen during driving in rain as now a days when humidity is alsmost 75% to 85%?
I have tried the AC method too but it is slow and not much effective so avoid repeating that particular solution.

Car is WagonR 2019 Pak Model and the heater of the car is out of order.

[hash4u]

its either AC
deffoger mode + fresh air
or roll down windows

or the flintstone way
kapra lay kar maro

[pwuser153796752163]

Heater doesn't clear haze from the inside, your AC does. Whoever told you your heater can fix that is an idiot. It's probably that your AC isn't cooling enough to clear the haze faster.

[pwuser175631240458]

The fog is on the outside, not inside. I have to keep running the vipers too even if it is slight drizzle.

[pwuser175631240458]

The fog is on the outside, not inside. I have to keep running the vipers too even if it is slight drizzle.
The AC is working more than fine. It gives optimal performance at 2 speed even in this humidity. So there is no issue with the workability of the AC

[pwuser175631240458]

can someone experienced here genuinely help me?
It was again a task today reaching home from office and i have a 25 km one side commute in lahore.

I am done & dusted with searching online, asking friends, contacting suzuki and asking on twitter.
not been able to crack a single workable sol for this.
Or even slightly workable for that matter.

After today's blind drive, i guess either the windscreen is faulty or i have gone partially blind or something.

JazakAllah.

[hash4u]

Use good quality rubber vipers! Simple

[pwuser175631240458]

Is that the solution other ppl use too in this scenario?
Running vipers constantly with no apparent rainfall will be healtby for the windcsreen?

[hash4u]

Here in winters in isb car parked outside
Ice frost / mist on windscreen
Water spray & viper combo helps (outside)

[pwuser153796752163]

Try using better wiper blades. Have you used Glint before? Try washing your windscreen with Glint and see if it prevents this from happening. If not, water spray + wiper is your only bet.

I have experienced this on chilly nights here in KHI, only way is water spray + use of wipers, until the car gets up to speed and it doesn't happen anymore.

[muflah]

It appears that the glass is getting colder than it should be. How about using a different AC setting? Like changing the airflow, by that I mean choose the setting that blows under the dashboard only. I'm sorry I don't know what that setting is called.

I have faced similar problem but this happens only when the vents in the upper side of dashboard are open.

[pwuser175631240458]

I mix the viper water can inside the bonet both with water and glint.
I think maybe glint is ruining the windscreen.
I got your point but then what about that fresh air and air flow to the windscreen with AC on trick?

[pwuser153796752163]

Glint needs to be wiped off clean after application. You should not leave it on your windscreen.I have also tried those windshield cleaning tablets, they don't work and leave a residue in the bottle, so don't mix anything with the water in your your reservoir.

Yes, there is a setting on your ac where it blows cool air onto the windshield, that is what I use and works immidiately, clearing the haze in seconds, should also work for you.

[Xulfiqar]

If you have fog condensing outside the glass then you have an air leak within the hvac box so that its blowing out the defrost vents when it should blow out other vents.

Have it checked, the mode door is faulty perhaps.