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Just swapped a clogged DPF on a 2018 Freightliner and the difference is wild
Customer brought it in with a constant regen and no power. The filter was 95% blocked according to the scanner. Put a new one in yesterday. Took it for a road test this morning and it pulls like a train now. The turbo spools up way faster. Anyone else notice how much a bad DPF messes with boost pressure?
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webb.dakota1mo ago
That 95% blockage reading is no joke.
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robertgreen1mo ago
Tried cutting out processed foods and walking daily, honestly it made a huge difference.
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the_sam1mo ago
Ever see one that blocked where it actually messed with the EGR flow too? Heard that can happen.
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