Battery terminal maintenance

[Jason6541]

Star was still hanging red dot on the 4900s in 2013 when I worked at Wick’s Western Star in Omaha. I believe the only model to have the Behr Denzo system is the 5700

My 2020 5700 I bought from wicks before the truck side closed down still has red dot HVAC. Sucks too

 

[Uncle Birchy]

Look one of cheap 99cent Steel Toothbrushses..

Scrap away the Corrosion..

Now Pb Blasted and afew napkins..

Spray and "Saturate" wipe off reconnect the cables..

About every 6 months 2 a Year

 

[Uncle Birchy]

Look one of cheap 99cent Steel Toothbrushses..

Scrap away the Corrosion..

Now Pb Blasted and afew napkins..

Spray and "Saturate" wipe off reconnect the cables..

About every 6 months 2 a Year

Before flunking out as a "Hygenic" this is what I Learned On..