2020 Defender Talk about the new 2020 Land Rover Defender
Sponsored by:
Sponsored by:

Rear glass burst

Thread Tools
 
Search this Thread
 
Old Mar 6, 2022 | 04:53 PM
  #11  
Defendit..'s Avatar
Thread Starter
|
Winching
Joined: Jan 2021
Posts: 635
Likes: 553
Default Number 5

In Germany now
 
Reply
Old Mar 6, 2022 | 05:11 PM
  #12  
_Allegedly's Avatar
Pro Wrench
Joined: Jun 2021
Posts: 1,558
Likes: 1,439
Default

Originally Posted by Defendit..
In Germany now
This is the first one not in sub-arctic temps?
 
Reply
Old Jan 7, 2024 | 04:01 PM
  #13  
Sdt130-'s Avatar
2nd Gear
Joined: Jan 2024
Posts: 2
Likes: 1
Default Rear window exploded

30mph 3c outside smooth road. No cars about and window just exploded. Calling dealer in the morning, car has done 2000 miles
 
Reply
Old Jan 8, 2024 | 06:32 AM
  #14  
PaulLR's Avatar
Recovery Vehicle
Joined: May 2017
Posts: 1,135
Likes: 823
From: Boston, MA
Default

Anybody nearby using a weed trimmer? My neighbor took out his car rear window while using a gas powered weed trimmer. I took out our patio sliding glass door with one as well. Entire tempered glass door looked like a giant spider web and the replacement cost was over $1000.
 
Reply
Old Jan 8, 2024 | 06:36 AM
  #15  
Sdt130-'s Avatar
2nd Gear
Joined: Jan 2024
Posts: 2
Likes: 1
Default

Nope, had Land Rover come out, confirmed manufacturer fault and that glass blew out from inside
 
Reply
Old Jan 30, 2024 | 04:51 AM
  #16  
Defender110owner's Avatar
2nd Gear
Joined: Jan 2024
Posts: 2
Likes: 0
Default Car stationary and rear glass just exploded

The vehicle was sat standing alone with no other cars around and suddenly a loud bang. Was a cold morning and the sun was on the rear window. My assumption is that it’s caused the glass to expand slightly and the rear window has gone and shattered. Waiting for main dealer to sort. Vehicle still under warranty but unsure yet what they are going to do about it. Happened 4 days ago now, no courtesy vehicle or answer as to what will be done to fix it….



All 4 corners went first then the middle gave way 110 defender 2022
 
Reply
Old Jan 30, 2024 | 04:54 AM
  #17  
Defender110owner's Avatar
2nd Gear
Joined: Jan 2024
Posts: 2
Likes: 0
Default

Originally Posted by Sdt130-
Nope, had Land Rover come out, confirmed manufacturer fault and that glass blew out from inside

where did this happen?
 
Reply
Old Jan 30, 2024 | 07:38 AM
  #18  
TeddyG's Avatar
Rock Crawling
Joined: Jan 2023
Posts: 416
Likes: 140
From: North of Toronto
Default

I saw it on european forums, can't understand exact wording, but apparently there's some sort of auto defrost function when climate is in AUTO where rear glass is heated for a long time causing expansion.
 
Reply
Old Jan 30, 2024 | 07:50 AM
  #19  
outcast's Avatar
Drifting
Joined: Jan 2024
Posts: 38
Likes: 16
Default

seems to only happen on black defenders. my guess as a glass expert is that the thermal shock is from morning sunlight on a cold vehicle. the black heats up faster than other colors and that makes the thermal shock happen. glass does not like fast temp changes. even though its tempered laminate its still susceptible to thermal shock.
 
Reply
Old Jan 30, 2024 | 08:39 AM
  #20  
PNW Rover's Avatar
Mudding
Joined: Oct 2023
Posts: 112
Likes: 104
From: SE Washington State
Default

Originally Posted by outcast
seems to only happen on black defenders. my guess as a glass expert is that the thermal shock is from morning sunlight on a cold vehicle. the black heats up faster than other colors and that makes the thermal shock happen. glass does not like fast temp changes. even though its tempered laminate its still susceptible to thermal shock.
But the photos in this thread include a white Defender as well as grey.
 
Reply



All times are GMT -5. The time now is 07:47 PM.