I have a 2007 columbia daycab detroit 60 series refuses to start in extreme cold. I've put a new starter new batteries and cables. It cranks strong but it never starts in extreme cold 15 Degrees F. And below. Only way to start it is to pull it and throw it in gear. Any suggestions
NYC Freeze Crank No start Need Advice
Discussion in 'Trucks [ Eighteen Wheelers ]' started by century470, Feb 14, 2016.
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Yeah she needs some heat. Block heater or a fuel fired coolant heater.
taxihacker66 and century470 Thank this. -
Without a block heater or a coolant heater, you have to crank it continuously non stop until it makes enough heat from compression to ignite the fuel. Can literally take a full minute or longer of uninterrupted cranking, assuming the started doesn't burn out first.
Ether starting fluid sprayed into the intake can help a lot. I had a truck that had an ether start injection system built right into the truck. It used to run the ice roads before I got it.century470 Thanks this. -
Being a Detroit it needs to see enough rpm before it will fire in the fuel ... Could be srs and trs sensor related ..
century470 Thanks this. -
1) You need a block heater. A fuel heater should be a must in NY as well.
2) Get synthetic oil in it. I have had numerous trucks(and diesel cars) that were hard starting that were fixed by running synthetic oil in the winter.mitmaks Thanks this. -
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You can get a diesel fired coolant heater if you can't plug in. But it uses battery power so they need to be in good shape. Fire it up and do your pre trip and it should start by the time your finished.
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Plug it in. My Series 60 would flatten the batteries trying to start it below about 15 degrees, but plugged in would happily start well into the -20's. The key for me seemed to be keeping the coolant temp somewhere in the 100-degree range, which my block heater had no trouble doing. But then, mine had 1.2 million miles on it and was tired.
Mattflat362 Thanks this. -
During those polar vortex periods do you treat your fuel to the temperature. A few Stations use additives to their fuel bringing the gel point: -10. Fuel inside the tanks will stay warmer than fuel inside fuel line, fuel filter or water fuel separator, (fuel/water separator units by design will gel the fastest.)
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