Factory batteries

[Gr8bawana]

I'm wondering if the factory batteries in my 2017 Cummins are maintenance free? Do they have a top you can remove and check the level of the water inside?
It's hard to tell because most of it is under the stupid battery blanket.

 

[dale197338]

I haven't seen a battery that the regular joe could service on his own in years. I think all batteries are sealed nowadays.

Sent from my SM-G781V using Tapatalk

 

[Flame Red Rebel]

Yup, just leave it alone..................

No need to check it.

 

[stevenP]

Mine lasted over 5 years. Never touched them. I only replaced them, cause it cranked slow, still started and ran fine.