C300 sport mode weird sound
11-03-2015, 04:05 PM
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C300 w205
C300 sport mode weird sound
Hi everyone I just got my w205 c300 2016 for a month now. I am starting to notice this grinding kind if sound after driving in sport mode for awhile. The sound usually comes out when I accelerate lightly. Especially around 2000 rpm. It sounds like something is grinding but it isnt like a high pitch sound.But when the rpm gets too 3000 its gone. Usually happens after driving on sport or sport +. Bought it back to the dealer and they don't know what the problem. Does anyone have this experience with there new c300?? Thank you
Last edited by Mhk827; 11-04-2015 at 12:23 AM.
08-05-2023, 01:51 AM
#2
Hi everyone I just got my w205 c300 2016 for a month now. I am starting to notice this grinding kind if sound after driving in sport mode for awhile. The sound usually comes out when I accelerate lightly. Especially around 2000 rpm. It sounds like something is grinding but it isnt like a high pitch sound.But when the rpm gets too 3000 its gone. Usually happens after driving on sport or sport +. Bought it back to the dealer and they don't know what the problem. Does anyone have this experience with there new c300?? Thank you
11-11-2023, 02:26 PM
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PFL205.064 with M276.823 (Oil pump solenoid defeated)
Any chance you guys can record the sound for us to hear?
