Shift from reverse to drive

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Martijn 222
Posts: 15
Joined: 03 Aug 2022, 16:58

Shift from reverse to drive

Post by Martijn 222 »

Hello
When i shift from reverse to drive (2gear)
There is a delay and if i hit the trottel to soon it bumps in to gear not so nice
does any one knows if
there is a way to change that and how
To make the gearbox shift faster
Thanx greetings
Martijn
Bkolek
Posts: 5
Joined: 26 Apr 2023, 01:14

Re: Shift from reverse to drive

Post by Bkolek »

I have the same problem, I don't know the answer to this problem
zeroto60
Posts: 26
Joined: 17 Jan 2022, 04:18

Re: Shift from reverse to drive

Post by zeroto60 »

This was posted just before you guys by ECUmaster Sweeden. It may be relevant.

--------------
HOW TO MAKE CAR GO SOFTLY INTO GEAR & ROLL OUT WHEN START: CLUTCH SLEEP STRATEGY

Make sure you have Firmware 10.71 or newer.
Go to Transmission Cal. -> Gear Start -> Slip Clutch When Start
Enable Clutch Sleep [x]
Adjust the values in parameter Clutch Press Drive & Clutch Press Footbrake off, the value of Clutch press Footbrake off adds to Drive pressure value when footbrake switch is off. Adjust this to your liking..
Make sure Disable Engine RPM is lower than your Idle, and Disable Gearbox Oil Temp is higher than your operation temperature, otherwise strategy will not be applied.
---------------
zeroto60
Posts: 26
Joined: 17 Jan 2022, 04:18

Re: Shift from reverse to drive

Post by zeroto60 »

Also forgot to add, enabling "Close Clutch In Neatral" will make drive and reverse feel like it engages faster.
Jar
Posts: 132
Joined: 18 Aug 2021, 21:00

Re: Shift from reverse to drive

Post by Jar »

it should also be added that activating this option may cause faster wear of clutch B in the gearbox
Martijn 222
Posts: 15
Joined: 03 Aug 2022, 16:58

Re: Shift from reverse to drive

Post by Martijn 222 »

Thanx for the reply
Zeroto60 and Jar !
Jar do you mean enabeling close clutch. or enabel clutch sleep cause faster wear ?
Jar
Posts: 132
Joined: 18 Aug 2021, 21:00

Re: Shift from reverse to drive

Post by Jar »

Martijn 222 wrote: 13 Jul 2023, 13:25 Thanx for the reply
Zeroto60 and Jar !
Jar do you mean enabeling close clutch. or enabel clutch sleep cause faster wear ?

Clutch slipt
Martijn 222
Posts: 15
Joined: 03 Aug 2022, 16:58

Re: Shift from reverse to drive

Post by Martijn 222 »

Oké 👍
Thanx
MeMpHiSj
Posts: 39
Joined: 03 Aug 2022, 11:31

Re: Shift from reverse to drive

Post by MeMpHiSj »

Jar wrote: 12 Jul 2023, 13:36 it should also be added that activating this option may cause faster wear of clutch B in the gearbox
How works then oem feature NIC (neutral idle control) in theese gearboxes? For example in G-series if car stays standstill in drive mode few seconds then some clutch releases and engine load lowers like it is in parking/neutral mode.
@E60 525d LCI stage3 turbosystems + 8hp75 RWD turbolamik
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