Detailing & Automotive Care Use this forum to discuss detailing, cleaning and automotive care to maintain the beauty in your Mercedes-Benz.

Removing hard water spots

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 08-10-2016, 11:25 AM
  #1  
AG6
Super Member
Thread Starter
 
AG6's Avatar
 
Join Date: Dec 2010
Posts: 509
Received 16 Likes on 16 Posts
13 GL550
Removing hard water spots

Looking for some info on removing hard water spots from glass and plastic panels on roof? Pic attached
Attached Thumbnails Removing hard water spots-image.jpeg  
Old 08-10-2016, 11:26 AM
  #2  
AG6
Super Member
Thread Starter
 
AG6's Avatar
 
Join Date: Dec 2010
Posts: 509
Received 16 Likes on 16 Posts
13 GL550
.
Attached Thumbnails Removing hard water spots-image.jpeg  
Old 08-11-2016, 12:55 PM
  #3  
Super Member
 
TOGWT's Avatar
 
Join Date: Nov 2003
Location: Ponte Vedra Beach FL/ Hampstead, London, England
Posts: 880
Likes: 0
Received 3 Likes on 3 Posts
'84 380 SL/ '02 XK8
"Removing Water Marks" by TOGWT - http://togwt1980.blogspot.co.uk/2015...ots-marks.html
Old 08-11-2016, 01:14 PM
  #4  
Out Of Control!!
 
PeterUbers's Avatar
 
Join Date: Jun 2004
Posts: 11,403
Received 1,884 Likes on 1,321 Posts
2014 E63S; AMS 100 octane ecu tune; edok tcu tune; BB intakes; dyno tuned
Clay bar, rewash, don't let it dry in the sun
Old 08-13-2016, 04:27 PM
  #5  
Member
 
fbracer's Avatar
 
Join Date: Aug 2010
Location: Weehawken, NJ
Posts: 167
Received 2 Likes on 2 Posts
11 S550 4MATIC
You also need to get rid of those spider webs
Old 08-16-2016, 02:51 PM
  #6  
AG6
Super Member
Thread Starter
 
AG6's Avatar
 
Join Date: Dec 2010
Posts: 509
Received 16 Likes on 16 Posts
13 GL550
tried clay bar and nothing, still there.
Old 08-17-2016, 09:07 AM
  #7  
Member
 
fbracer's Avatar
 
Join Date: Aug 2010
Location: Weehawken, NJ
Posts: 167
Received 2 Likes on 2 Posts
11 S550 4MATIC
Have you tried water&vinegar mix?
If that doesn't work, you can use these profucts:
http://www.detailedimage.com/DI-Pack...ver-Kit-P1220/
Old 08-22-2016, 12:09 PM
  #8  
MBWorld Fanatic!
 
wawy's Avatar
 
Join Date: Jul 2003
Location: Western Canada
Posts: 1,683
Likes: 0
Received 26 Likes on 18 Posts
2013 C63 AMG P31, 2014 GMC Sierra (6.2)
CR Spotless
Attached Thumbnails Removing hard water spots-cr-spotless.jpg  
Old 09-14-2016, 09:40 AM
  #9  
Junior Member
 
32of32's Avatar
 
Join Date: Jun 2010
Posts: 30
Received 0 Likes on 0 Posts
2016 Audi Q5 - 2015 E63 AMGS - 2010 Acura TL SHAWD - 2009 VW GTI - 2004 SL55 AMG
Any other thoughts here? I have a ton of water spots (stage 2) on my silver SL55. I tried the clay bar with detail spray and it made only a slight improvement. Anyone try the clay bar with the vinegar solution?
Old 09-14-2016, 09:55 AM
  #10  
Member
 
fbracer's Avatar
 
Join Date: Aug 2010
Location: Weehawken, NJ
Posts: 167
Received 2 Likes on 2 Posts
11 S550 4MATIC
Originally Posted by 32of32
Any other thoughts here? I have a ton of water spots (stage 2) on my silver SL55. I tried the clay bar with detail spray and it made only a slight improvement. Anyone try the clay bar with the vinegar solution?
http://www.detailedimage.com/Ask-a-P...al-techniques/
Old 09-20-2016, 09:13 AM
  #11  
Junior Member
 
32of32's Avatar
 
Join Date: Jun 2010
Posts: 30
Received 0 Likes on 0 Posts
2016 Audi Q5 - 2015 E63 AMGS - 2010 Acura TL SHAWD - 2009 VW GTI - 2004 SL55 AMG
I was able to get rid of all of the water spots by doing the following:

1 - Clay bar (didn't make any immediate difference, but set me up for step 2)
2 - Buffed the car using 3m Perfect-It II Foam Polishing Pad Glaze (this removed all the spots) - http://www.autogeek.net/3mperswirmar.html
3 - Full Zaino polish process

Based on the other info on this thread, I had stage 2 spots and can happily report that they are completely gone!!

Last edited by 32of32; 09-20-2016 at 09:14 AM. Reason: typo
Old 09-22-2016, 06:16 PM
  #12  
Senior Member
 
dudley07726's Avatar
 
Join Date: Mar 2013
Location: SWFL
Posts: 392
Received 25 Likes on 22 Posts
2018 E400 Coupe, 2016 Audi A6 3.0
Originally Posted by 32of32
I was able to get rid of all of the water spots by doing the following:

1 - Clay bar (didn't make any immediate difference, but set me up for step 2)
2 - Buffed the car using 3m Perfect-It II Foam Polishing Pad Glaze (this removed all the spots) - http://www.autogeek.net/3mperswirmar.html
3 - Full Zaino polish process

Based on the other info on this thread, I had stage 2 spots and can happily report that they are completely gone!!
Been using Zaino for years. Great stuff.
Old 10-06-2016, 10:00 PM
  #13  
AG6
Super Member
Thread Starter
 
AG6's Avatar
 
Join Date: Dec 2010
Posts: 509
Received 16 Likes on 16 Posts
13 GL550
Originally Posted by 32of32
I was able to get rid of all of the water spots by doing the following:

1 - Clay bar (didn't make any immediate difference, but set me up for step 2)
2 - Buffed the car using 3m Perfect-It II Foam Polishing Pad Glaze (this removed all the spots) - http://www.autogeek.net/3mperswirmar.html
3 - Full Zaino polish process

Based on the other info on this thread, I had stage 2 spots and can happily report that they are completely gone!!
Will this work on glass?
Old 10-06-2016, 10:12 PM
  #14  
Super Member
 
pjw1967's Avatar
 
Join Date: Sep 2016
Location: TX
Posts: 972
Received 140 Likes on 125 Posts
2014 ML350 2w, 2017 GLS550, 1967 Pontiac GTO 4 sp
I posted about this when I first joined the forum. I can only say it worked for me many times. Try it on a small area of the glass and if you have success do an adjacent area. Repeat with small areas until you are satisfied with the results. Current cans of Bon Ami specifically say not to use on glass. But if you can't get it off any other way then what do you have to lose? I saw this on Motorweek 20 years ago. I went to the local Chevy dealer and the parts guy didn't know what I was talking about, but he did find it on the shelf. I can get Bon Ami in my local Kroger. Read the directions on the GM box in the photos.
Removing hard water spots-bonami001_zps1f97dee1.jpg
Removing hard water spots-bonami002_zps3fcd5d99.jpg
Removing hard water spots-bonami004_zpsb5451c8c.jpg

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Removing hard water spots



All times are GMT -4. The time now is 03:49 PM.