Date registered: Sep 2017
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Problem transmission mercedes 722.6
I have a problem with a transmission 722.6 mercedes.
I want to ask if you have any idea what the problem is and what I need to fix it:
-the diagnosis gives me the next error The P2500 gearbox has a non-transmitted transmission ratio, P2502
P2502 (implausible gear or transmission slipping)
As a description: The car goes well without shuffling. but when I kick it down or I accelerate it hard I think at the speed shift of 2-3; the car accelerates, increasing engine speeds up to 6-7000 rpm, but the car stays in place (going from inertia) as if it accelerated in neutral; after I stop accelerating and slowing down, go in speed with a shock.
I'm waiting for your answer, thank you very much.