Figure 1-5. Common Vehicle Components Location (Cont)
(7) RADIATOR OVERFLOW TANK. A reservoir that can store up to eight quarts (7 L)
of engine coolant.
(8) INTAKE AIR CLEANER ASSEMBLY. A cartridge-type filter that removes particles
from the air before it enters the turbocharger.
(9) BATTERY BOX. The battery box contains four 12 vdc lead-acid batteries connected
in series and parallel.
(10) AIR TANKS.
The primary and secondary air tanks and the wet tank store
compressed air for operation of the brakes, CTIS, and the air/hydraulic power unit.