Mercedes Repair Questions? Ask a Mechanic for Answers ASAP
After working fine for months, suddenly got a series of warnings including display fault and although I couod drive, had no indicators, wipers, fans. Had diagnostic done. Said there were hundreds of random faults all over the place. Cleared them all. Ran perfectly for two days. Now this morning, it won't even let me in. Used the metal key and started it. Now showing crazy faults again. E270 2004. What can I do. Mech said it was as if main hub controller had an issue. Lots of CANBUS errors etc. Help please.
Three main displayed faults. SRS fault, display fault (with dipping oil can symbol) and display fault with lightning bolt symbol.
Could the unit have got water ingress? Where is it? Where do I look?
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