Hot start up issue

[Tbox123]

2021 NS 4710 hst- 20 hours. Starts right up first time but will not start after continous use of 40 + minutes or so. Upon attempting to restart, every thing seems normal (panel lights) during warm start until turning the key to point of cranking. Nothing happens (just dead). Next morning starts right up like normal. No other issues with operation. What are your thoughts? Thanks.

 

[Robin Veerman]

Check battery cables, both. Especially the ground cable at the frame. Remove, sand the area and apply di-electric grease and reinstall. LUK