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BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > 2012-2019 BMW 3 and 4-Series Forums > General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum > Shudder Slipping on acceleration
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      03-14-2023, 04:07 AM   #1
mhdmayet
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Shudder Slipping on acceleration

Hi all

Picking up an issue when driving, as I accelerate the car seems to be jerking or slipping of some sort. However, if I engage the manual gears and accelerate then this doesn't happen.

Any ideas?
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      03-14-2023, 11:53 AM   #2
Tommy D
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When you say Jerking and slipping, do you mean the car will rev up like the car is in neutral? That would indicate a transmission issue. How many miles on the car? Leaking fluid? Scan the car for the trouble codes. If you don't have any scan tools, have a local garage help you out.
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      03-14-2023, 12:06 PM   #3
paimon.soror
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all times? or just cold?

Its fairly normal if the car is "cold" (i.e. has sat for like 8+ hours) for the ZF to slip in order to warm up the internals. Its a common topic of discussion.
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      03-15-2023, 01:56 AM   #4
mhdmayet
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Happens even after warm up. (well into a 3 hour drive also)
No leaks detected
Doesn't rev up at all. just jerks along
No trouble codes
130000km
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      11-09-2024, 04:40 PM   #5
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2017 BMW 330i  [10.00]
Have you identified the cause of this issue, as I’m experiencing the same problem? The engine doesn’t rev as it should when in neutral. However, when I transition from manual to automatic after stopping and then accelerate, it seems to slip into second gear. Other gears function correctly.
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