Why is the MaxxForce DT EGR cooler so big?
As you can see the EGR cooler from this Navistar DT MaxxForce engine is massive and it weighs I’m guessing around 50 pounds. Why is it so large? Well the main reason was to circulate more cooled exhaust gases to the air intake system and reduce emissions to meet the demanding emission standards set by the EPA.
Is there a Navistar EGR cooler for MaxxForce 11?
Info! This is a OEM International Navistar EGR Valve kit for 2011-2014 MaxxForce 11 and MaxxForce 13 applications. The kit includes all gaskets necessary for installation. This is a OEM International Navistar EGR Valve kit for 2014-2015 Maxxforce 11 and Maxxforce 13 applications. The kit includes all gaskets necessary for installation.
Are there any EGR coolers for International trucks?
This is a low temperature side EGR cooler gasket kit for 2011-2015 International trucks equipped with the MaxxForce 11 and MaxxForce 13 engines. Kit includes all pictured gaskets, o-rings, and hardware. This is an EGR valve gasket kit for 2011-2014 International trucks equipped with MaxxForce 11 and MaxxForce 13 engines.
How to cool a MaxxForce Pro Star 2012?
Interview the driver. Ask the driver if they shut the engine down right after a hard run. Instruct them to let the engine idle for 5 minutes before shutting down. This will give the coolant a chance to cool the EGR valve. Connect Breakout Harness ZTSE6016 to EGR valve engine harness, and leave EGR valve disconnected. Turn ignition ON.
What is the code for a 2012 Maxforce?
Its a 2012 IH truck with a 13 maxforce engine (unfortunatly). The code I have is egr low flow rate detected fmi 21, spn 2659 and the occurance numbers is 52 so it isnt just a one time fault. My question is what are the possible problems causing this code and how would one start diagnosing it.
Is there charge for Maxforce low EGR flow code?
Yes, let employers and TruckersReport text me with new opportunities, job alerts and other career information to the number I provided. There is no charge for this service, but standard message and data rates may apply. Basically this code is generated because the ECM is sensing too little flow of EGR gases through the cooler.
What’s the failure rate of an EGR cooler?
If there is any trace of coolant you know there is a leak too, probably in the high temp side. The egr cooler is actually two coolers in one housing. Low side cooler at the front and high temp cooler at the back. The high temp coolers are 100% failure rate around 2500 hours/200K miles for leaking coolant into the exhaust.