R59 and ACC

dsr

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MG4 Trophy ER

• Mar 2, 2025

• #1

Had the R59 update a while ago, but only now used ACC with it. However, one push still changes 5mph and I need to hold and push for 1mph changes. I thought the polarity, as it were, was meant to be reversed with R59. A further visit to the dealers?

 

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Martinonline

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MG4 Trophy LR

• Mar 2, 2025

• #2

Not linked to the infotainment version. My Trophy is on R33 and its ACC controls changed at first service with SCUK001 though there may have been other changes not told to me.

 

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RichardW

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MG4 Trophy ER

• Mar 2, 2025

• #3

The SC077 LKA update gave me 1mph ACC increments and (almost 99%) solved LKA issues when driving. Get your dealer to install the SC077 update under warranty.

 

dsr

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MG4 Trophy ER

• Mar 2, 2025

• #4

RichardW said:

The SC077 LKA update gave me 1mph ACC increments and (almost 99%) solved LKA issues when driving. Get your dealer to install the SC077 update under warranty.

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