67
Filling the Cooling System
2. Check and clean the radiator cap. Replace
the cap if there is anything abnormal with it.
3. Securely fasten the radiator cap.
4. Engine coolant may leak from even minor
cracks. Replace damaged rubber hoses.
5. Refill the reserve tank with tap water to the
"MAX" line.
6. Close the cap of the reserve tank.
7. Start the engine and let it idle for 20 minutes.
Stop the engine, wait until it cools down, and
then drain out the water.
1. Confirm that the engine has fully cooled down before starting work.
2. Tighten the radiator drain plug. Tighten (22 Nm) the engine drain plug. Replace the
gasket of the engine drain plug with a new one (if equipped).
3. Remove the air bleeder plug from the water outlet (if equipped) and pour engine
coolant in the specified concentration. After filling with engine coolant, replace the
gasket of air bleeder plug with a new one and tighten (23.5 Nm) the air bleeder plug.
4. Squeeze the radiator upper hose two or three times. If this action results in air being
discharged from the hose and the level of engine coolant goes down, add engine
coolant up to the top of the radiator filler opening from the radiator cap
section. Repeat until the level of the engine coolant no longer decreases.
5. If the vehicle is not equipped with an air bleeder plug and exhaust gas recirculation
(EGR) cooler, close the radiator cap. If the vehicle is equipped with an EGR cooler
without air bleeder plugs, in the case that there is an air bleeder plug on the water
outlet, replace the gasket with a new one and tighten the air bleeder plug.
Disconnect the hose from the intake manifold side of the EGR cooler above the
cylinder head to bleed the air. After the bleeding of air is complete, reconnect the
hose. If the engine coolant level has decreased, refill with engine coolant up to the
radiator inlet from the radiator cap section, and then close the radiator cap. If an
EGR cooler with air bleeder plugs is equipped, close the radiator cap before
performing the following operation. In the case that there is an air bleeder
plug on the water outlet, replace the gasket with a new one and tighten the air
bleeder plug. Remove both air bleeder plugs (A and B) from the EGR cooler
above the cylinder head and refill with engine coolant from the air bleeder
plug hole. Air bleeder plug (B) is used for bleeding air. After filling with engine
coolant, replace the gasket of air bleeder plug with a new one and tighten (23.5
Nm) the air bleeder plug.
6. Fill the reserve tank with engine coolant to the "MAX" line. Close the cap of the
reserve tank.
Summary of Contents for NOVOULTRA E6 2019
Page 1: ...USER S MANUAL Revision No 01...
Page 5: ...1 INTRODUCTION 1...
Page 11: ...7 2 GENERAL INFORMATION...
Page 14: ...10 3 CONTROLS AND INDICATORS...
Page 33: ...29 ASR failure Error...
Page 34: ...30 4 VEHICLE EQUIPMENT...
Page 64: ...60 5 SERVICE AND MAINTENANCE...
Page 97: ...93 6 TECHNICAL INFORMATION...
Page 101: ...7 LIST OF FOREIGN DISTRIBUTORS 96...
