BMW Repair Questions? Ask a Mechanic for Answers ASAP
no we are not, I logged off for a period.
why was the egr valve replaced if you haven't had the codes read?
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there are dozens and dozens of reasons that the drivetrain warning light can come on - there is no way for me to point to an obvious reason as there are far too many possibilities
If a capable garage working hands on believes it is a blocked dpf, I have no reason to doubt this as it is somewhat common.
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