Highroadhauling Posted January 3 Share Posted January 3 (edited) T2180B, water in trans, blown out oil cooler, can I bypass the oil cooler. Also guessing synchro is bad, grinding from high to low, is this a just replace the synchro and see or pull whole transmission and look inside type of job. Any help is appreciated, TIA. Edited January 3 by Highroadhauling Quote Link to comment https://www.bigmacktrucks.com/topic/73719-t2180b-water-in-trans/ Share on other sites More sharing options...
fjh Posted January 3 Share Posted January 3 13 hours ago, Highroadhauling said: T2180B, water in trans, blown out oil cooler, can I bypass the oil cooler. Also guessing synchro is bad, grinding from high to low, is this a just replace the synchro and see or pull whole transmission and look inside type of job. Any help is appreciated, TIA. Yup to both ! By pass the cooler and change the oil and try it but it has likly roasted the syncro! BUT you may get lucky! The job can be done in the truck however you have to have special tools to do it! And it aint cheap! PAI parts for this are quite reasonable compared to Mack pricing! 1 Quote Link to comment https://www.bigmacktrucks.com/topic/73719-t2180b-water-in-trans/#findComment-544569 Share on other sites More sharing options...
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