Forum Discussion
Cummins12V98
May 31, 2021Explorer III
FishOnOne wrote:Ron3rd wrote:
Regarding the 67,500 mile perform service light that comes on; I've seen Youtube videos that say the EGR cooler gets removed and cleaned along with replacing the crankcase filter at the top of the motor.
My manual makes no mention of the EGR cooler service, only to replace the filter. Which is correct?
It's actually required for the '07.5 and '12 first gen 6.7CTD trucks.
This info from our in house "Closet Cummins Expert". ;)
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