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C300 makes weird noise while changing between gears

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Old 09-25-2023, 08:26 PM
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C300 2017
C300 makes weird noise while changing between gears

My c300 2017 makes weird, clicky noises when i change it from P to D or D to R for example. Is this a normal thing that happens with you guys? Is is something with the transmission fluid?
Old 10-09-2023, 04:58 PM
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PFL205.064 with M276.823 (Oil pump solenoid defeated)
Originally Posted by msingh7
My c300 2017 makes weird, clicky noises when i change it from P to D or D to R for example. Is this a normal thing that happens with you guys? Is is something with the transmission fluid?
Do you have a video of this behaviour?
Old 10-30-2023, 04:14 PM
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C300 2017
Originally Posted by W205C43PFL
Do you have a video of this behaviour?
Hey thanks for the reply, i have attached the video, the car makes this weird clicky sounds and Im just worried if it could be a bigger issue that Im unaware of

https://drive.google.com/file/d/1DRprpcbFShsvSO9-4doaedxQSQ2zJ7TW/view?usp=drivesdk

Last edited by msingh7; 10-30-2023 at 04:17 PM.
Old 11-01-2023, 04:04 PM
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1986 Light Ivory R107 560SL, 2020 Lunar Blue W205 C300 AMG-line
Mine with the 9 speed does this sometimes as well. I think it is the electronic parking brake stopping the car from rolling when you put it in gear creating a bit of a pop due to the tension. Try releasing the parking brake first and see what happens. Back in the 80s with the old 4 speed, MB used to recommend in the owner’s manual to put the car in neutral for a second or two before selecting your gear to reduce wear on the transmission and prevent it from popping.

Last edited by AzurSL; 11-01-2023 at 04:59 PM.
Old 11-10-2023, 04:33 PM
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PFL205.064 with M276.823 (Oil pump solenoid defeated)
Originally Posted by msingh7
Hey thanks for the reply, i have attached the video, the car makes this weird clicky sounds and Im just worried if it could be a bigger issue that Im unaware of

https://drive.google.com/file/d/1DRp...w?usp=drivesdk
Sorry for the late reply. Do you hear it inside the cabin as well?
Old 11-21-2023, 05:59 PM
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2019 c300
I did not hear anything at all.
Old 11-26-2023, 07:09 AM
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PFL205.064 with M276.823 (Oil pump solenoid defeated)
Originally Posted by richardlo
I did not hear anything at all.
Hmmm, I might not be hearing the right sound and hearing things that is normal as abnormal.
Old 05-03-2024, 01:32 PM
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PFL205.064 with M276.823 (Oil pump solenoid defeated)
Originally Posted by msingh7
My c300 2017 makes weird, clicky noises when i change it from P to D or D to R for example. Is this a normal thing that happens with you guys? Is is something with the transmission fluid?
OP, I found your noise:
https://mbworld.org/forums/c-class-w...ears-c300.html
https://mbworld.org/forums/c63-c63s-...nch-sound.html

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