Page 114 - 2019 Technical NMT Hybrid4
P. 114
HYBRID4 NMT – TNGA Engines
Variable flow cooling system
New on the A25A engine is a variable cooling system that consists of
the thermostat with heater, electric engine water pump assembly and a
flow shutting valve (FSV)
EGR Valve EGR Cooler
Throttle Body Water By-pass Outlet
From Heater Core
To Heater Core
Water Pump Flow Shutting Valve
(Heater Control)
Water Inlet
w/Thermostat
From Radiator To ATF Warmer
From ATF Warmer
To Radiator
Flow Shutting Valve (ATF Control)
