Low-Pressure EGR Filter—(CBEA)(CJAA)—Vin Specific Please include the VIN to confirm fitment. Visible inspection of the filter and part number confirmation may be necessary. The filter is typically replaced when the DPF system needs to be changed. You can tell if this filter is clogged by blowing into it. It should have very little resistance; if it can't be blown through, it needs replacement.
