Notices
RC - 1st Gen (2015-present) Discussion about the new Lexus RC model

Not sure if water marks or the window itself...

Thread Tools
 
Search this Thread
 
Old Sep 10, 2015 | 09:22 AM
  #1  
SRC350F's Avatar
SRC350F
Thread Starter
Lead Lap
 
Joined: Aug 2015
Posts: 414
Likes: 5
From: Virginia
Default Not sure if water marks or the window itself...

Hi guys so I have a question...
When I clean my windows I usually use invisiglass,
Amazon.com: Stoner 91164 Invisible Glass Cleaner - 19 oz.: Automotive Amazon.com: Stoner 91164 Invisible Glass Cleaner - 19 oz.: Automotive

and it makes my windows very clean, streak free... but when it is either really sunny or if I just wiped my windows with a damp microcloth... I see dried water marks. For the damp cloth, after it dries up you can't see it, but knowing it is there on a 2 month old car is just irritating me. After seeing this I bought some clay bars hoping it would get rid of it... no effect. Going to follow up with vinegar+distilled water, but I am going to make a hypothesis that it will not work also. So in the case that it does not work... should I ask and does the dealer buff out imperfect windows? or does anyone else have some ideas? thank you!
Reply
Old Sep 10, 2015 | 10:54 AM
  #2  
JamesEarl's Avatar
JamesEarl
Rookie
 
Joined: Aug 2015
Posts: 44
Likes: 0
From: Missouri
Default

Are your windows tinted? Water marks in between tint and glass, possibly?
Reply
Old Sep 10, 2015 | 10:54 AM
  #3  
SRC350F's Avatar
SRC350F
Thread Starter
Lead Lap
 
Joined: Aug 2015
Posts: 414
Likes: 5
From: Virginia
Default

Originally Posted by JamesEarl
Are your windows tinted? Water marks in between tint and glass, possibly?
Have not modded the car besides a bolt on CAI
Reply
Old Sep 10, 2015 | 11:08 AM
  #4  
GearHead69's Avatar
GearHead69
Instructor
 
Joined: Dec 2011
Posts: 765
Likes: 19
From: AZ
Default

Originally Posted by SRC350F
Have not modded the car besides a bolt on CAI
I have the same problem and it's on the windshield. I also tried the water/vinegar treatment and nothing. What ever it is really etched into the window. I'm going to try to polish it out with a DA, glass polish, and see if that helps.
Reply
Old Sep 10, 2015 | 11:14 AM
  #5  
SRC350F's Avatar
SRC350F
Thread Starter
Lead Lap
 
Joined: Aug 2015
Posts: 414
Likes: 5
From: Virginia
Default

Originally Posted by GearHead69
I have the same problem and it's on the windshield. I also tried the water/vinegar treatment and nothing. What ever it is really etched into the window. I'm going to try to polish it out with a DA, glass polish, and see if that helps.
Thank you for letting me know that the water+vinegar does not help. I am hoping that the dealership will do this free of charge, but that is being optimistic...Please keep me posted of whether or not you where successful. I have this problem on every single window of the car...
Reply
Old Sep 10, 2015 | 12:08 PM
  #6  
GearHead69's Avatar
GearHead69
Instructor
 
Joined: Dec 2011
Posts: 765
Likes: 19
From: AZ
Default

Originally Posted by SRC350F
Thank you for letting me know that the water+vinegar does not help. I am hoping that the dealership will do this free of charge, but that is being optimistic...Please keep me posted of whether or not you where successful. I have this problem on every single window of the car...
WOW, I'm sorry to hear that as the windshield is bad enough. Only thing I can think of is the dealer washed the car and used a towel to dry the windows instead of a squeegee. The towel left water still on the windows and they parked the car in the sun which baked the water's impurities into the windows. .

I'm going to try it on Friday morning and I will let you know how it came out.
Reply
Old Sep 10, 2015 | 12:27 PM
  #7  
SRC350F's Avatar
SRC350F
Thread Starter
Lead Lap
 
Joined: Aug 2015
Posts: 414
Likes: 5
From: Virginia
Default

Originally Posted by GearHead69
WOW, I'm sorry to hear that as the windshield is bad enough. Only thing I can think of is the dealer washed the car and used a towel to dry the windows instead of a squeegee. The towel left water still on the windows and they parked the car in the sun which baked the water's impurities into the windows. .

I'm going to try it on Friday morning and I will let you know how it came out.
I am pulling the lazy card... can you provide me a link on how to properly execute this? lol
Reply
Old Sep 10, 2015 | 01:48 PM
  #8  
GearHead69's Avatar
GearHead69
Instructor
 
Joined: Dec 2011
Posts: 765
Likes: 19
From: AZ
Default

Sure here it is:

Reply
ClubLexus Stories

Celebrating Lexus & Toyota from Around the Globe

story-0

10 Lexus Designs That Have Aged Like Fine Wine

 Verdad Gallardo
story-1

8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

 Michael S. Palmer
story-2

10 Best Lexus Models No One Remembers

 Joe Kucinski
story-3

TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

 Michael S. Palmer
story-4

Top 10 Lexus & Toyotas to Drive Before You Die!

 Joe Kucinski
story-5

Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

 Joe Kucinski
story-6

Lexus LC500 Convertible Auction: A Preview of Rising Values?

 Brett Foote
story-7

GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

 Michael S. Palmer
story-8

9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

 Joe Kucinski
story-9

2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

 Brett Foote
Old Nov 8, 2015 | 05:59 AM
  #9  
GearHead69's Avatar
GearHead69
Instructor
 
Joined: Dec 2011
Posts: 765
Likes: 19
From: AZ
Default

While at SEMA last week I stopped by this booth that advertised it could take off water spots from most anything including windshields. I got a sample and this weekend I tried it and it works really well. If you are interested here is the link: http://www.bio-cleanproducts.com/
Reply
Old Nov 8, 2015 | 08:11 PM
  #10  
xbladex00's Avatar
xbladex00
Lead Lap
 
Joined: Nov 2014
Posts: 517
Likes: 2
From: NY
Default

did you guys clean the inside of the glass?
Reply
Old Nov 8, 2015 | 10:32 PM
  #11  
jowsleyyy's Avatar
jowsleyyy
Intermediate
iTrader: (1)
 
Joined: Nov 2014
Posts: 260
Likes: 4
From: HTX
Default

I use CarPro Waterspot remover with great results. Highly Recommend any of their products.
Reply
Old Nov 9, 2015 | 05:12 AM
  #12  
GearHead69's Avatar
GearHead69
Instructor
 
Joined: Dec 2011
Posts: 765
Likes: 19
From: AZ
Default

Originally Posted by xbladex00
did you guys clean the inside of the glass?
Yes, that was the first thing I did. It was definitely on the outside, and now it is gone.
Reply
Old Nov 10, 2015 | 02:38 AM
  #13  
Adoc's Avatar
Adoc
Driver School Candidate
 
Joined: Oct 2015
Posts: 19
Likes: 2
From: Nj
Default

Here is what I have on my windshield. Just noticed it in heavy rain after 5 weeks of ownership



Reply
Old Nov 10, 2015 | 08:28 AM
  #14  
Canesguy's Avatar
Canesguy
Lead Lap
 
Joined: Jan 2010
Posts: 639
Likes: 9
From: the desert SW
Default

What I've noticed are tiny dull cloudy spots on my windshield. Not sure if this is what some of you are experiencing, but this is from hard water. What I've done is to clay-bar the windshield, then put on a shiny slippery protective coating with my Optimum No Rinse diluted in a spray bottle.

For me, in my DRY climate, Stoner's Invisible Glass sucks, as it streaks and is over-priced.
Reply
Old Nov 11, 2015 | 07:31 AM
  #15  
SRC350F's Avatar
SRC350F
Thread Starter
Lead Lap
 
Joined: Aug 2015
Posts: 414
Likes: 5
From: Virginia
Default

Originally Posted by Adoc
Here is what I have on my windshield. Just noticed it in heavy rain after 5 weeks of ownership



ahhaha... i have on a smaller scale, the same notation, it has the #8705 or something like that - my assumption was the # of cars in the US? I do not know...
Reply



All times are GMT -7. The time now is 08:56 PM.

story-0
10 Lexus Designs That Have Aged Like Fine Wine

Slideshow: Some luxury cars chase trends, but these Lexus models look better now than they did when they first rolled into showrooms.

By Verdad Gallardo | 2026-05-06 17:58:29


VIEW MORE
story-1
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!

Slideshow: How to Get the Best Fuel Economy with a Hybrid and Plug-In Hybrid!

By Michael S. Palmer | 2026-05-05 20:54:44


VIEW MORE
story-2
10 Best Lexus Models No One Remembers

Slideshow: 10 best Lexus models no one remembers.

By Joe Kucinski | 2026-05-05 17:33:28


VIEW MORE
story-3
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-4
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE
story-5
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-6
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE
story-7
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

Slideshow: comparing the pricings, specs, power, fuel economy, fun-factor, and features of the GX 550 Luxury+ and TX 550h+ Luxury.

By Michael S. Palmer | 2026-03-19 13:44:11


VIEW MORE
story-8
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

Slideshow: 9 best Lexus models you can buy for half price and 1 you should avoid

By Joe Kucinski | 2026-03-19 12:01:07


VIEW MORE
story-9
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

Here's everything you need to know about the latest NX.

By Brett Foote | 2026-03-19 11:56:59


VIEW MORE