Onyx610 Posted May 19, 2022 Share Posted May 19, 2022 (edited) How long of an idle does it do this? Bump the idle up when idling for longer periods. See if that clears it up. Could be “wet stacking” Edited May 19, 2022 by Onyx610 Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498031 Share on other sites More sharing options...
IGV Posted May 19, 2022 Author Share Posted May 19, 2022 Joey Mack are you talking about the breather the one that is attached to the blow by hose is like a filter? Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498033 Share on other sites More sharing options...
IGV Posted May 19, 2022 Author Share Posted May 19, 2022 Onyx610 if im sitting at idle like for 30 20 minutes and when i start moving maybe and at around fourth gear it does clear up and after that until sit for around the same time it does again but not every I notice this like from 2 months ago and it didn't happen Avery day.i assume this is relate to the oil leak from the fuel injector o ring I was telling Joey Mack before oil was into the cylinder. Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498034 Share on other sites More sharing options...
Onyx610 Posted May 19, 2022 Share Posted May 19, 2022 Ahhh ok, yes that is a good possibility. Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498038 Share on other sites More sharing options...
IGV Posted May 19, 2022 Author Share Posted May 19, 2022 Yes I hope that's it and not the pistons rings. Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498048 Share on other sites More sharing options...
Joey Mack Posted May 19, 2022 Share Posted May 19, 2022 I guess a compression test may be in order, or can you keep running because it's a minor issue,,, sorry bud,,, one of us needs to be there with you to see whats up... 👍 jojo Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498050 Share on other sites More sharing options...
IGV Posted May 20, 2022 Author Share Posted May 20, 2022 No worries Joey Mack I will keep it running and see what happens what I notice is that there's like white smoke can bad injectors cause blue smoke? Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498084 Share on other sites More sharing options...
IGV Posted May 20, 2022 Author Share Posted May 20, 2022 Joey do know how to do a compression test on this engines?. Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498085 Share on other sites More sharing options...
Joey Mack Posted May 20, 2022 Share Posted May 20, 2022 yes I do, but you need special tools.. check out freedom racing.com/ tillman tool.com/ monaco tool.com//// The tools are U.S. ish made, but do a good job.. I have neary $10,000.00 worth... jojo Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498102 Share on other sites More sharing options...
IGV Posted May 21, 2022 Author Share Posted May 21, 2022 Ok thanks I'll take a look those sites. Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498136 Share on other sites More sharing options...
IGV Posted May 31, 2022 Author Share Posted May 31, 2022 Good morning how is everybody doing, does any body knows how to adjust the on clucht on a Maxitorque T310M Tej speed transmission?. Thanks in advance Quote Link to comment https://www.bigmacktrucks.com/topic/69568-2005-mack-cv713-427i-engine-marker-and-headlights-not-working/page/2/#findComment-498921 Share on other sites More sharing options...
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