Bluetec not using any def
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Newbie
Joined: Mar 2023
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2015 ml350 bluetec
Bluetec not using any def
So I had the field measure done on my 2015 ml350 1 year ago and topped off my def shortly after that. After 15000 KMS my def tank is still full. Before the recall I could always put at least 20 litres of def in. No cel no stored codes vehicle seems to be running okay. Dealership wants to charge me to check codes which I already did myself. Anyone else having a similar issue or is this even an issue?
MBWorld Fanatic!
Joined: Jan 2016
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From: In the Shadow of the Tetons
2013 ML350 Bluetec
Without any CEL I'd not worry about it. Once a code is set the system is covered by an extended warranty.
What did you check for codes with? A cheap OBD2 code reader won't find what you're looking for...
What did you check for codes with? A cheap OBD2 code reader won't find what you're looking for...
