Ecu reset by mb dealer?
Thread Starter
Super Member
Joined: Apr 2002
Posts: 981
Likes: 9
From: Switzerland
Mercedes Evo II
Ecu reset by mb dealer?
Hello mb fans!
How is it possible to know if the dealer "re flashed" my ecu during the service maintenance? Is there a way to tell?
The reason I am curious is because the ml63 consumption is 1 liter down per 100km! This can't be only due to the cold and new oil correct
Thanks
How is it possible to know if the dealer "re flashed" my ecu during the service maintenance? Is there a way to tell?
The reason I am curious is because the ml63 consumption is 1 liter down per 100km! This can't be only due to the cold and new oil correct
Thanks
Senior Member
Joined: Dec 2007
Posts: 331
Likes: 51
From: Orange County, CA
'16 Jaguar F-Type R, '21 GLE63s
I would think you would notice the missing power if the dealer re-flashed your ECU? I'm not aware of a way to tell without hooking it up to the diagnostics system.
MBWorld Fanatic!
Joined: Aug 2013
Posts: 1,267
Likes: 56
From: Alberta, Canada
'18 GLE63S AMG /'19 PORSCHE TURBO S / '09 CORVETTE ZR1 /'14 LEXUS RX350/'16 RAV4 Ltd
I posed this to Renntech and they responded the only way is try a speed test to see if speed limiter is present
