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Discussion Starter #1
Hello everyone,
I have a CLA 250 4matic 2019. I believe there is too much cabin noise in these cars.
Trying to find out why and where it’s coming from!
1- Do you guys have the same observation?
2- Is it tires/engine or both?
3- Does it have anything to do with tire pressures? My warm tires are 41-42 psi front, 39-40 psi back
4- I test drove 2020, and there was almost no noise, what did they do different?
Thank you in advance! ?
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