Dodge Ram Van The full size Dodge Ram Van that showed that we can go and do as we please. Discuss the Dodge Ram Van here today.

Battery hold down with crusty white powder

Thread Tools
 
Search this Thread
 
Old Feb 2, 2018 | 07:34 PM
  #1  
sparkyj's Avatar
sparkyj
Thread Starter
|
Rookie
Joined: Sep 2009
Posts: 58
Likes: 0
From: Los Angeles
Default Battery hold down with crusty white powder

hi guys, what causes the battery hold down to turn all crusty white? I’d this a chassis ground issue too close to top of battery? I think the screw it touching the sidewall.

will try and post a picture
 
Reply
Old Feb 2, 2018 | 09:17 PM
  #2  
jkeaton's Avatar
jkeaton
DF Admin
15 Year Member
Photogenic
Photoriffic
Liked
Joined: Apr 2010
Posts: 28,197
Likes: 363
From: Winston Salem, NC
Default

Battery acid.
 
Reply
Old Feb 3, 2018 | 10:39 AM
  #3  
primem's Avatar
primem
Record Breaker
Joined: Apr 2013
Posts: 1,815
Likes: 56
From: Alberta
Default

+1 for battery gassing
When batteries charge they can gas..ie. release hydrogen gas. As batteries get old and near the end of life they can gas more.
apply a baking soda slurry (water and baking soda mix) to neutrailized the precipitate formation,...wash it off with water then apply a spray grease to the hold down. i use white lithium.
 
Reply
Old Feb 5, 2018 | 01:19 PM
  #4  
sparkyj's Avatar
sparkyj
Thread Starter
|
Rookie
Joined: Sep 2009
Posts: 58
Likes: 0
From: Los Angeles
Default

Funny how it collects around the hold down clamp.
I readjusted the clamp and put a plastic shim (A water bottle cap :-) between the body panel and wing nut.
Then vacuumed it all out. i like the grease idea. Will do that this week.

Battery was sorta dead too, so yea, near end o' life.

thanks guys
 
Reply




All times are GMT -4. The time now is 08:23 PM.