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Author: sam

3126

3116 and 3126 HEUI Truck Engines Fuel System – Prime

Posted on August 13, 2017 by sam

Prime the fuel system in order to fill the fuel filter and purge trapped air. The fuel system requires priming after: * being run dry…

3126

3116 and 3126 HEUI Truck Engines Engine Oil and Oil Filter – Change

Posted on August 13, 2017 by sam

(1) Shallow oil sump. (2) Deep oil sump. The scheduled oil change interval depends on the size of the oil sump. For the scheduled oil…

3126

3116 and 3126 HEUI Truck Engines Engine Crankcase Breather – Clean

Posted on August 13, 2017 by sam

Perform this maintenance at every other oil change interval (500 Service Hours), or more often if needed. (1) Hose clamp. (2) Hose. (3) Bolt. (4)…

3126

3116 and 3126 HEUI Truck Engines Engine Engine Air Cleaner Service Indicator – Inspect

Posted on August 13, 2017 by sam

This engine may be equipped with a service indicator, mounted between the air cleaner and the air inlet manifold. The engine may be equipped with…

3126

3116 and 3126 HEUI Truck Engines Engine Air Cleaner Filter Element – Replace

Posted on August 13, 2017 by sam

If your air cleaner filter element becomes plugged, the air can split the element material. Unfiltered air will drastically accelerate internal engine wear. * Service…

3126

3116 and 3126 HEUI Truck Engines Cylinder Head Ground Stud – Inspect

Posted on August 13, 2017 by sam

Cylinder head ground stud location. Inspect the OEM/Vehicle wiring harness for good connection and condition. The cylinder head ground stud must have a wire ground…

3126

3116 and 3126 HEUI Truck Engines Cooling System Coolant (DEAC) Supplemental Coolant Additive (SCA) – Test/Add

Posted on August 13, 2017 by sam

NOTE: Before performing this maintenance, determine the type of coolant that is being used. This maintenance applies ONLY to cooling systems that are filled with…

3126

3116 and 3126 HEUI Truck Engines Cooling System Coolant Extender – Add

Posted on August 13, 2017 by sam

NOTE: Before performing this maintenance, determine the type of coolant that is being used. This maintenance applies ONLY to cooling systems that are filled with…

3126

3116 and 3126 HEUI Truck Engines Cooling System Coolant (ELC) – Change

Posted on August 13, 2017 by sam

NOTE: Before performing this maintenance, determine the type of coolant that is being used. This maintenance applies ONLY to cooling systems that are filled with…

3126

3116 and 3126 HEUI Truck Engines Cooling System Coolant (DEAC) – Change

Posted on August 13, 2017 by sam

NOTE: Before performing this maintenance, determine the type of coolant that is being used. This maintenance applies ONLY to cooling systems that are filled with…

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