MG4 Software Update Thread

[thei]

BT Bug has gone

 

[the happy bunny]

It mainly fixes some Bluetooth issues

 

[kurnos]

Yes… 69.x.x are for standard/SE models

Please, Any idea where can i download latest 69.4.6.0 AVN-VIP needed to update MCU?

 

[Eejit]

Yes - always over 15k a year.

Also had the MOT done and it needed new rear disks and pads at £480 but they did say it needed them at 45k but they didn't have them in so I left it...

They said mine needed new rear and pads on my 3 year service. But, It didn't come up as an advisory on my MOT. I wasn't going to get it done, but as I was taking it in for warranty work, misting/leak around rear transmission area, I phoned to have them replaced. Fortunately for me, the head office never told the dealer so the brakes weren't done. If not an MOT advisory, then just cash making.

 

[haloweenhamster]

Please, Any idea where can i download latest 69.4.6.0 AVN-VIP needed to update MCU?

R40 has 69.4.6.0 (vipimage.bin & md5_check.txt)

 

[TheWood]

Which is the latest TBOX Version please?

 

[siteguru]

Also had the MOT done and it needed new rear disks and pads at £480 but they did say it needed them at 45k but they didn't have them in so I left it...

I'll bet you it didn't need them done ... a few hard braking sessions* will probably have cleaned them up.

* Drive in reverse and brake hard; or, drive forward, pop it into N and brake hard; or, drive forward and pull the handbrake switch

 

[Tight Git]

I'll bet you it didn't need them done ... a few hard braking sessions* will probably have cleaned them up.

* Drive in reverse and brake hard; or, drive forward, pop it into N and brake hard; or, drive forward and pull the handbrake switch

As it failed the MOT they did need doing! I have spent the last 15k miles trying to clean up the disks by using them downhill with regen off so it must have been too late...

 

[Rip Van]

I'll bet you it didn't need them done ... a few hard braking sessions* will probably have cleaned them up.

* Drive in reverse and brake hard; or, drive forward, pop it into N and brake hard; or, drive forward and pull the handbrake switch

Got my MOT due next March. At last years service the disc thickness was well within parameters but I was advised the discs needed changed due to them being corroded. Had a look with everything in place and decided it's just surface rust. The inner part of the disc was nice and clean, the outer was rusty. I remember a post/thread about uneven pressure on the pads but haven't looked for it, so I'm thinking that could be the problem. I could go on, I'll see what happens in the coming months.

 

[siteguru]

They tried the old "disks and pads" routine on me at the 2nd service a year ago ... I'm expecting the same dance this year. (The brakes work perfectly fine).

 

[Rip Van]

They tried the old "disks and pads" routine on me at the 2nd service a year ago ... I'm expecting the same dance this year. (The brakes work perfectly fine).

Yeah, mine was at second service in May. Slight problem in that I'm not driving at the mo'. I'm wondering if it might be worth jacking up and removing the rusty bits by hand. Come the time.

 

[Rip Van]

Oops! Way off topic. Hi jack!

 

[the happy bunny]

Which is the latest TBOX Version please?
View attachment 41177

It’s 23E32

 

[Kenp1]

As it failed the MOT they did need doing! I have spent the last 15k miles trying to clean up the disks by using them downhill with regen off so it must have been too late...

That won't make much difference, when you press the brake pedal it will still try and use as much regen as possible.

 

[Nikd1]

I gor r67 at latest service. Had fault initially where temps showed -40°C and air blows stopped working. They reset and now works. But finding the target charge level now gets ignored and it always goes up to 100% even though app shows 80% and so does the car before during and after charge. Tried changing level but no effect. Anyone else?

 

[tsedge]

I gor r67 at latest service. Had fault initially where temps showed - 40c and air blows stopped working. They reset and now works. But finding the target charge level now gets ignored and it always goes up to 100% even though app shows 80% and so does car before during and after charge. Tried changing level but no effect. Anyone else?

It needs more updates. There's a separate
patch to fix this.

 

[kurnos]

R40 has 69.4.6.0 (vipimage.bin & md5_check.txt)

Oh, I did not realise it's the same package. I will try to update MCU (via USB), however I'm afraid it will work only via SIPS, right? Thanks.

 

[Tight Git]

That won't make much difference, when you press the brake pedal it will still try and use as much regen as possible.

It doesn't regen when in neutral and descending a 1 mile long hill!

 

[kurnos]

Oh, I did not realise it's the same package. I will try to update MCU (via USB), however I'm afraid it will work only via SIPS, right? Thanks.

It worked via USB without problems.
Now Tbox.

 

[Kenp1]

It doesn't regen when in neutral and descending a 1 mile long hill!

You didn't mention that.