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Diesel owners Question

Dr_Holiday
Explorer
Explorer
I've owned my 2012 Ram w/ Cummins since it had 24k miles on it in late 2013. Since then I've done all of the maintenance myself expect the EGR cleaning (dealer did that)

I replace my fuel filter / fuel water separator every 10k miles and drain it about once a month.

Do most of you have your fuel filters changed? I was talking to a group of Diesel truck owners over the weekend at a camp ground and none of the 8 of them ever heard of changing fuel filter, or draining the fuel water separator.
Docs Holiday

2012 Ram 2500 SLT 4 Door 6.5' Bed
2014 Keystone Cougar 333MKS
45 REPLIES 45

Bionic_Man
Explorer
Explorer
Changing the fuel filter is vital in a diesel engine. Hopefully the group you were speaking with had the service done and they just didn't know about it. Otherwise I fear they have trouble on their horizon.
2012 RAM 3500 Laramie Longhorn DRW CC 4x4 Max Tow, Cummins HO, 60 gallon RDS aux fuel tank, Reese 18k Elite hitch
2003 Dodge Ram 3500 QC SB 4x4 Cummins HO NV5600 with Smarty JR, Jacobs EB (sold)
2002 Gulf Stream Sea Hawk 29FRB with Honda EV6010