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      10-27-2019, 07:27 AM   #1
Mollyran
Private First Class
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Drives: 220i
Join Date: Jul 2019
Location: Il

iTrader: (0)

zf 8hp transmission issue

I own 220i with ZF 8hp (and bootmod3 tune) 43k km

When I come to a stop and press parking, it's all smooth and fine but if i keep pressing the brakes, move to Drive and back to Parking (with out moving the car) there is a strong movement of the car/transmission.

The transmission is working normal, although more aggressive at S with the tune vs without it.

Is this behaviour normal?
Appreciate 0