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Old 06-28-2018, 04:19 PM   #1
Join Date: Sep 2014
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Default DPF/KAT cracked at top of flex pipe.

Did a pre-purchase inspection for an '07 Sprinter with 130k miles. MB of Draper UT did the inspection. "DPF/KAT cracked at the top of the flex pipe." Quoted repair cost of $1,600. A non-MB mechanic said it could likely be welded instead, thus saving a lot of money. But some other posts I've read I think indicate how tricky it can be to get a tight seal with the weld.

Anyone have suggestions or thoughts?

(Also, presume I need to replace the particulate filter as well).

rmcquet is offline   Reply With Quote