System Description
WARNING: This page is about a different variant/trim than selected.
 Courtesy of NISSAN NORTH AMERICA, INC.
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This engine uses a water-cooled Charge Air Cooler (CAC).
The CAC charging system has an independent cooling water circuit and circulates coolant from charge air cooler to sub radiator by using electric water pumps.
Electric water pump 2 is not used for turbo low pressure model.