Service Interval on new 6R140 in heavy 550's ??
#1
Service Interval on new 6R140 in heavy 550's ??
Does anyone actually trust the info in the 2011-2012 F-550 owner's manual stating 150,000 service on their new 6R140 6-speed trans?
We have 2- 550's and a 350 and all state this in the owner's manual. Both 550's are carrying 18-19,000 at ALL times. ( Service Trucks )
We change engine at 5,000 and now the 2011 has made it to 47,000 and is heading in for a recall and I have been going in circles with Service Manager on whether to service trans at 50 or let it go.
Any info or advice is appreciated. Both 550's are 6.7 diesels, and the 350 is the 6.2 if it matters.
Thanks in advance for any help.
We have 2- 550's and a 350 and all state this in the owner's manual. Both 550's are carrying 18-19,000 at ALL times. ( Service Trucks )
We change engine at 5,000 and now the 2011 has made it to 47,000 and is heading in for a recall and I have been going in circles with Service Manager on whether to service trans at 50 or let it go.
Any info or advice is appreciated. Both 550's are 6.7 diesels, and the 350 is the 6.2 if it matters.
Thanks in advance for any help.
#4
Does anyone actually trust the info in the 2011-2012 F-550 owner's manual stating 150,000 service on their new 6R140 6-speed trans?
We have 2- 550's and a 350 and all state this in the owner's manual. Both 550's are carrying 18-19,000 at ALL times. ( Service Trucks )
We change engine at 5,000 and now the 2011 has made it to 47,000 and is heading in for a recall and I have been going in circles with Service Manager on whether to service trans at 50 or let it go.
Any info or advice is appreciated. Both 550's are 6.7 diesels, and the 350 is the 6.2 if it matters.
Thanks in advance for any help.
We have 2- 550's and a 350 and all state this in the owner's manual. Both 550's are carrying 18-19,000 at ALL times. ( Service Trucks )
We change engine at 5,000 and now the 2011 has made it to 47,000 and is heading in for a recall and I have been going in circles with Service Manager on whether to service trans at 50 or let it go.
Any info or advice is appreciated. Both 550's are 6.7 diesels, and the 350 is the 6.2 if it matters.
Thanks in advance for any help.
#5
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Caleb H
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
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02-22-2009 06:33 PM