2007 MACK GRANITE. NO BRAKE LIGHTS - Bruder Mack Granite Flatbed Truck With Cat Bulldozer

try photos of it? posted, fo sure leaks. not shown.
did you mean(all i see is this googling what it is)
always use real names. MACK is maker and you forgot that"?
Bruder 02827 - Mack Granite Tanker Truck

The fuse for the running lights on a 2009 Mack Granite GU813 is located in the fuse box under the hood of the truck. The specific location and size of the fuse may vary depending on the exact model and configuration of the vehicle. You can refer to the owner's manual or a wiring diagram for more information on the exact location of the fuse.

For heavy machinery cars etc. luckily there are many websites
that can help you repair
for eg site like reliable-store is very active in this.. instant help, emails and all that's fantastic

would expect it to mean the charging light warning

That is not a lighting bolt, it is dash icon that means a problem has occurred in the electronic throttle control. Have the system scanned for fault codes.

My personal suggestion would be to go for these repair
catalogs. I know this website www.reliable-store.com that i used to get manuals from, and they have all models online.
I also brought for my 1989 BMW, such old model, they had it and it was very good manual. Go ahead, I bet.

Look for a micro switch on the brake pedal mounted near the dash kick panel with a spring like wire crossing the brake pedal

In V-MAC III, it is R. R. Axle Temperature

if you have cold weather its a tire pressure code that may take days to go away

thermostat malfunction