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Junior Member
106 Posts
Discussion Starter #1
2010 F250 with 6000 mi. Totally stock.
Message "cleaning exhaust filter" came on about every 1000 mi or so since new.
Just started coming on almost every other day I drive it.
(about 40-50 mi) Doesn't seem to stay on as long as it used to. You can hear the engine sound changing.
Also been noticing smoke blowing out on occasion. I know its a diesel but never saw it before.
Any ideas what could be going on?
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