Windshield "marks" that can't be removed.

OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
Try and clean a spot with rubbing alcohol. Hopefully that works then, give it a good clay bar. Then something to seal it that has hydrophobic properties
A friend of mine recommended acetone too. What do you think?
Sponsored

 
OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
Id start with 70% isopropyl rubbing then work up to 90% the acetone.

Dont wanna use a cannon if a knife will work ya know
makes complete sense. I'll get some 70% isopropyl today.

Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}
 

remusrm

Senior Member
Joined
Dec 3, 2019
Threads
8
Messages
95
Reaction score
24
Location
LA
Vehicle(s)
2020 Civic LX 6spd
Country flag
Hi Folks,

New to this forum and to Honda, picked up my 2019 Civic Hatchback a couple months ago. Couldn't be happier, that car rips!

That said here is my issue, I've noticed some windshield marks that cannot be removed. Only shows when the windshield is wet. Very annoying and unsafe when I drive at night and it is raining.

See attached some photos taken today after trying to clean my windshield.

I'm not too sure how to call this. Any idea of what it is and how I can could remove those?

Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}


Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}


Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}


Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}


Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}

my 2020 has it too, and I got it in Dec and was build in 10/19. I am not happy about it but the dealer said they can do an acid wash
 


OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
my 2020 has it too, and I got it in Dec and was build in 10/19. I am not happy about it but the dealer said they can do an acid wash
Interesting! I’m gonna try with rubbing alcohol first and then take it back to the dealership

let me know how the acid wash goes
 
OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
Get a clay sponge and go over the windshield with it.
Was gonna go get one later today and try tomorrow. If that doesn’t work I’ll take it to the dealership, haven’t had time yet!
 

CivicXI

Senior Member
Joined
Jun 14, 2017
Threads
18
Messages
733
Reaction score
431
Location
NJ
Vehicle(s)
Civic EX-T, Civic EX HB
Country flag
Was gonna go get one later today and try tomorrow. If that doesn’t work I’ll take it to the dealership, haven’t had time yet!
Don't use a claybar, get the sponge version. I know it sounds counter intuituive but after that, wax the windshield, it fills in the micro divots and scratches.
Then I rain-x it.
 
OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
Don't use a claybar, get the sponge version. I know it sounds counter intuituive but after that, wax the windshield, it fills in the micro divots and scratches.
Then I rain-x it.
Thanks for the tip. I’ll see what I can find
 


Volksparts

Senior Member
First Name
Dave
Joined
Jun 20, 2019
Threads
23
Messages
883
Reaction score
983
Location
San Diego CA
Vehicle(s)
19 CTR, 17 TRD Tacoma, 2017 Wrangler, 2020 Avalon
Vehicle Showcase
1
Country flag
So I've had this issue on other cars in the past and figured out how to remove them then. Once I got my type R I actually had those water spot marks on both drivers side side windows. Well I did the same trick I did in the past. I use my high speed buffer (bought a long time from harbor freight years ago) and first apply rubbing compound over the glass. Then I set the buffer to 2300rpm and buff it out. I use what appears to be like a sheep hair type buffing pad that velcroes to my buffer and turtle wax rubbing compound. Sometimes I need a couple passes but that gets them out. My drivers side windows are now perfect. I've also buffed out old hazy headlights in this fashion and also classic cars making them shine like brand new.
 
OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
So I've had this issue on other cars in the past and figured out how to remove them then. Once I got my type R I actually had those water spot marks on both drivers side side windows. Well I did the same trick I did in the past. I use my high speed buffer (bought a long time from harbor freight years ago) and first apply rubbing compound over the glass. Then I set the buffer to 2300rpm and buff it out. I use what appears to be like a sheep hair type buffing pad that velcroes to my buffer and turtle wax rubbing compound. Sometimes I need a couple passes but that gets them out. My drivers side windows are now perfect. I've also buffed out old hazy headlights in this fashion and also classic cars making them shine like brand new.
ooooh that does seem a little more involved process wise, also I don’t have a buffer thingy.
Would you think that clay sponge/bar then wax would work?
 

Volksparts

Senior Member
First Name
Dave
Joined
Jun 20, 2019
Threads
23
Messages
883
Reaction score
983
Location
San Diego CA
Vehicle(s)
19 CTR, 17 TRD Tacoma, 2017 Wrangler, 2020 Avalon
Vehicle Showcase
1
Country flag
ooooh that does seem a little more involved process wise, also I don’t have a buffer thingy.
Would you think that clay sponge/bar then wax would work?
So I tried some of the other methods originally using different chemicals and elbow grease. I even found products online that said that they would remove the water spots from glass and all those different products cost me between 50 and $100 and required a lot more muscle on the glass. And they never even came close to working like the buffer did. Harbor Freight always has the 20% coupon so the buffer only comes out to about 50 bucks and then rubbing compound is only about another $7. So what I'm getting at is that the buffer is so much more effortless and then I've been able to use it over and over again. The wool pad is washable. But if you want to try the clay bar method it's always worth a try. I just find that the heat generated through the buffer and the rubbing compound gets those watermarks right out.

Honda Civic 10th gen Windshield "marks" that can't be removed. Screenshot_20200105-145531_Samsung Internet


Honda Civic 10th gen Windshield "marks" that can't be removed. Screenshot_20200105-145643_Samsung Internet


Honda Civic 10th gen Windshield "marks" that can't be removed. Screenshot_20200105-145821_HFCoupons
 
OP
OP
Beardsupreme

Beardsupreme

Member
First Name
Charles
Joined
Oct 29, 2019
Threads
1
Messages
14
Reaction score
3
Location
Port Moody, BC
Vehicle(s)
2019 Civic Hatchback LX
Country flag
So I tried some of the other methods originally using different chemicals and elbow grease. I even found products online that said that they would remove the water spots from glass and all those different products cost me between 50 and $100 and required a lot more muscle on the glass. And they never even came close to working like the buffer did. Harbor Freight always has the 20% coupon so the buffer only comes out to about 50 bucks and then rubbing compound is only about another $7. So what I'm getting at is that the buffer is so much more effortless and then I've been able to use it over and over again. The wool pad is washable. But if you want to try the clay bar method it's always worth a try. I just find that the heat generated through the buffer and the rubbing compound gets those watermarks right out.

Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}


Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}


Honda Civic 10th gen Windshield "marks" that can't be removed. {filename}
Thanks man! It does sound good. I’ll have to find one of those, I’m in Canada so I don’t have Harbor Freight. I’m sure I could find one of those tools for cheap here too
 

PhilF

Senior Member
First Name
Phil
Joined
Nov 27, 2018
Threads
17
Messages
499
Reaction score
436
Location
South Central Pennsylvania
Vehicle(s)
2020 CRV EX-L Platinum White Pearl/Ivory, 2020 CRV EX-L Crystal Black Pearl/Grey
Country flag
Acetone may work, certainly won't hurt anything. A tip I got from an Acura dealer years ago, backed up by an excellent body shop: Get a brand-new, never used on anything, freshly opened cellulose sponge, wet the glass, sprinkle liberally with Bon-Ami cleanser, and throughly scrub the windshield. It's only abrasive to what's ON the glass, not the glass itself, will not scratch but cleans better than anything else I've ever tried, oil, grease, bugs, watermarks, anything that causes streaking. Use only a new sponge each time you do this, I usually do this twice a year. Incidentally, I've used Rain-X washer fluid exclusively for many years.
Sponsored

 


 


Top