Tonyh1515

Hi all newbie here ( used to be on here few years back but changed car now back to Mercedes ) Just had an oil change at lube place here in California during change a fault light with code P060A came up and another code P0513 neither of which were there prior to oil change ! As expected lube place say its nothing to do with them . Any advice would be very much appreciated . Thanks in advance

Plutoe

Clear the faults------do they come back if yes then advise

Tonyh1515

Cleared and so far they have not came back thanks

Tonyh1515

Hey there the engine light came back on this morning along with the message do not start vehicle go to dealer in bold red type !

jmc1

geee the two codes put together seem to suggest an immobilizer concern ( at least to first order per the code details )
did your car ever leave your sight during the oil change?

Tonyh1515

Yes it did leave my sight during oil change ?

jmc1

gosh ... hate to think the worse but they may have tried to clone something though unlikely that would be too techy
perhaps they dropped the fob ... a pal of mine did and ever since that drop the lock/unlock/ignition had issues
or things just happened ... some electronics circuit or part failed (it happens) ... like a tiny solder joint failed etc
do you have a second fob to try things out?
you still in warranty?
may be time for a dealer diagnostics scan