Vacuum sucking on acceleration
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Newbie
Joined: Jan 2023
Posts: 1
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Mercedes Benz 2016 e350
Vacuum sucking on acceleration
Hello maybe someone can help me. I have. 2016 E350 and I had transmission flush done recently and right centrifuge cover. After that I noticed that on acceleration there is a vacuum sucking noise in the engine. I was told that this is normal but I never heard this sucking noise before on my car. My question is is this normal for my engine to do there are no codes and the only think I notice is the idling is alittle rough. Can anyone tell me if it’s normal or not one car compared to does the same another compared to does not do the sucking sound
Out Of Control!!
Joined: Apr 2019
Posts: 11,922
Likes: 6,775
From: Silicon Valley
W212 MY'14 M276-3.5NA @75kMi
Hello maybe someone can help me. I have. 2016 E350 and I had transmission flush done recently and right centrifuge cover. After that I noticed that on acceleration there is a vacuum sucking noise in the engine. I was told that this is normal but I never heard this sucking noise before on my car.
My question is is this normal for my engine to do there are no codes and the only think I notice is the idling is alittle rough.
Can anyone tell me if it’s normal or not one car compared to does the same another compared to does not do the sucking sound
My question is is this normal for my engine to do there are no codes and the only think I notice is the idling is alittle rough.
Can anyone tell me if it’s normal or not one car compared to does the same another compared to does not do the sucking sound
That where a visit to the local MB specialist will get things resolved.
You don't want this engine running rough... air filter, ignition tune up, clean oil...
You're following scheduled service, right?
