jcmseven
Veteran Member
Is there any truth to diesels becoming "dependent" on block heaters to start? I have had a couple diesel mechanics tell me with certain trucks they have seen that have regularly been plugged in that in any cold weather they will not start without being plugged in. Also, I assume it is better for the engine to be plugged in very cold weather to warm and help with initial lubricant circulation, but does one really need to do so if the tractor or truck or whatever equipment starts? JDG lives where it can get quite cold, but I know we had a minus two night here last week and my 3720 started up without any trouble. I usually park inside but had it out that night. Am I doing wrong by not running a block heater myself?
John M
John M