I hate my MG4!

I have had most of the issues described. Got my car a few months ago. I am overall disappointed although there are some things that I like.

In addition to those mentioned:
  • 3 times I have had sudden breaking/stopping when reversing slowly (to the point where I have to get out to check i haven't hit something!) Safety feature but way too sensitive! Gives me a heart attack!
  • Many times sudden breaking with on coming cars.
  • One time reversing camera didn't come on, it was pitch black and I had to rely on the sensors.
  • Footwell doesn't seem to get very warm and I have cold feet.
  • For ages I wasn't able to connect phone to the car for phone calls (apart form a few random contacts!) I have finally resolved this by having wireless Auto Android and using Hey Google instead of the car's voice activation.
  • I also had issues with linking Sportify and maps (I like to use Wayz) to the car. Again resolved with the wireless Auto Android. Still sometimes doesn't automatically connect to Spotify though.
  • The screen often doesn't go dark at night. I was told to turn off and on the auto lights which does solve it but its a faff and not great for other drivers as lights are briefly off!
  • Windows randomly opening slightly. Now seems to be resolved thanks to someone on here explaining how to re-set them.
  • I agree that no lights in the back of the car is a real pain and a very basic omission. The ones in the front aren't great either. Don't stay on long and not very bright.
  • The USB and C ports are in a really inconvenient place and have to scrabble around to look under the protruding bit (sure it has a proper name!) to plug in. Now I have the Wireless Auto Android this is not such an issue.
I usually keep a car for about 10 years but not sure I will with this one. Its a shame, as it drives really nicely and has some good features. I'm hoping most of the issues can be resolved with updates. I was told one is due shortly.... We will wait and see!!
Hi Newtali. I also was hoping software updates would solve some of the glitches, but unfortunately my local dealership won't do it under warranty. They want £120 to put a USB in for a short while! Hopefully your local dealer will be more reasonable.
 
SE LR owner here. Really pleased with it but don't use anything with a TLA. I only use waze and android carplay, both of which have been fine and always deliver. Turn demist and a/c on when required, always works real fast. Use tow mode to keep LKA permanently off without having to switch it off everytime I get in the car. Deactivate snoozing sensor and speed limit detector and set regen braking to adaptive everytime I start 'er up.
Have done about 5k since March so very low mileage but I can honestly say every one of those miles has been pleasurable.
I had a Kia Soul ev for 4 years prior to this that I put 48k miles on with not a single issue in all that time, so my expectations were high. Luckily, reading yours and others experiences, I have not been disappointed thus far.
 
Last edited:
Hi Newtali. I also was hoping software updates would solve some of the glitches, but unfortunately my local dealership won't do it under warranty. They want £120 to put a USB in for a short while! Hopefully your local dealer will be more reasonable.
Not all robbers have masks 🤣🤣
 
Hi Newtali. I also was hoping software updates would solve some of the glitches, but unfortunately my local dealership won't do it under warranty. They want £120 to put a USB in for a short while! Hopefully your local dealer will be more reasonable.
To be honest, £120 is not a lot these days. I'd probably pay it. Seems to me though that it would be hard to verify that all the updates had been applied. So from that point of view I'd be tempted to do it myself, but I do have a BSc, MSc and PhD in computing.
 
Hi Newtali. I also was hoping software updates would solve some of the glitches, but unfortunately my local dealership won't do it under warranty. They want £120 to put a USB in for a short while! Hopefully your local dealer will be more reasonable.
I'd try a different dealer and don't ask for software updates but tell them what's wrong instead. MG won't pay the dealers just for updating the software because the owner asks for it but will if there's a problem.
 
It didn't charge last night, I wanted to boost it to 100% as I have a few miles to cover this weekend with no end point charging. I set it to 100% on the MG app. It didn't charge, I double checked the Zappi App "Car preventing charging" I checked the car this morning it had set it to long journey mode but had not charged. It is now charging on expensive non overnight electricity.

As Whiplash said about the Hammer Industries drone software in Iron Man 2 "Software S🤬t".
 
As you say, you have been reading this forum for a while, so you know full well that other SAIC testers frequent this space.

Did you know I was the first SAIC Consumer Tester for the X Power?

Free of charge I might add and still 'testing' it to this day.

Not sure for how much longer that might be though!

You have many common issues that will be sorted providing you get the latest software, although still things are not all Rosy in the garden after.

I've R 59 and ACC is now spot on, no deceleration if the road curves which is as it should be and keeps a decent gap to the car in front.

LKA is now softer in its action but still hasn't really got a clue unless the road is arrow straight and well marked, just like it was designed for, to pass NCAP.

Despite the latest software my car still frequently loses the saved stations, e call disappears most days and you have to come out of some screens to access the HVAC!

Disabling LKA is one step shorter though.

Misting shouldn't be an issue providing you leave the AC on permanently, with a quick Full Demister blast to clear early morning fogging.

You are certainly not the only one dissapointed by the lack of rear interior lights either.
A quite stupid omission IMO.

Auto dipping permanently off for me.
Can't be trusted.

I think MG are going to lose an awful lot of customers once various terms come to an end.

I myself was happy to give MG a chance and had things been different perhaps a very loyal customer.

But they have pissed off far too many decent folk who have genuine complaints, followed up by some clueless and rude dealers, coupled to a customer service department that just fobs off at every opportunity to be seeing any brand loyalty. All IMO.

Folk will just move on to something else.
I am 100% with you my friend, I have most of these problems and some have been sorted and others not and others I just live with.
I must just add that I suggest before changing to a new car you check the forums of the make in question as most have similar issues especially with the electronics.
I think, like myself, you speak to the dealer regarding the update and if not contact Trading Standards as the update is in itself an admission that the vehicle is not fit for purpose. Think about it, there may be an update that is key to safety and the dealership is refusing to update it?
I get ALL the updates including satnav and have been driving MG Electric since 2018 even with their issues.
Tom
 
I've had my MG4 Trophy 15 months and would like to redress the balance by saying how pleased I am with it, perhaps my expectations are too low. I particularly like the charged range.
I have had two faults, one current. The lights stayed on one night and flattened the 12 volt, why?? not recurred once recharged.
Current fault, I only get in-car heating if set to HI. Dealer failed to fix it so going back. About the same time the ambient temperature reading went crazy, connected?

Only ongoing grumble is that I have to disable LKA as we live in country lanes but it re-enables if the lighting changes so I have stopped auto lighting.

Suspect this will be my last car at my age so going to live with it warts and all!

Thanks to experts for all the info.

John
 
I've had my MG4 Trophy 15 months and would like to redress the balance by saying how pleased I am with it, perhaps my expectations are too low. I particularly like the charged range.
I have had two faults, one current. The lights stayed on one night and flattened the 12 volt, why?? not recurred once recharged.
Current fault, I only get in-car heating if set to HI. Dealer failed to fix it so going back. About the same time the ambient temperature reading went crazy, connected?

Only ongoing grumble is that I have to disable LKA as we live in country lanes but it re-enables if the lighting changes so I have stopped auto lighting.

Suspect this will be my last car at my age so going to live with it warts and all!

Thanks to experts for all the info.

John
Quite possibly. As I recall, @Bricktop X PWR had an external temperature sensor fault and experienced similar symptoms.

Supposedly there's a software fix to resolve that auto-lights/LKA issue. But fixing the screen to Dark theme seems to be most people's workaround.
 
Quite possibly. As I recall, @Bricktop X PWR had an external temperature sensor fault and experienced similar symptoms.

Supposedly there's a software fix to resolve that auto-lights/LKA issue. But fixing the screen to Dark theme seems to be most people's workaround.

 
MG4 Trophy, 2023. Last software update August 2023

Hi there all! Now I know that using the MG Forum to say I hate my MG4 is perhaps a little controversial, and I certainly don’t intend to upset anyone, but please hear me out…

Firstly, I know that ‘hate’ is a strong word. And if I’m honest, I don’t always hate my car. When all’s going well, and it hasn’t done anything to annoy me in the previous 30 minutes, I do actually very much enjoy driving it. It’s my first electric car, and I really like the smooth, rapid acceleration and lack of gear changes. But - and it’s a very big ‘but’ - there are just too many problems with it. Some major and some minor.

I’ve compiled a list below of the faults and grievances that spring to mind. There may be others that I’ve forgotten but I’ll try to edit this post as and when anything else pops up from the recesses of my brain.

I’d be really interested to hear from you all in the community to get your thoughts and to read about your experiences.

Some background… I received my MG new in July 2023. I very quickly noticed problems, which is why I joined this excellent Forum in the first place. I thought ‘surely it’s not just me that’s noticing these things?’, and I was so pleased to find many like minded souls. I emailed MG UK with my initial concerns, and they replied very quickly, but all they could recommend was a software update (for a new car that I’d only just received. Thanks MG…). I diligently booked the car in under warranty and got the update. But alas, as far as I could tell, nothing had changed. So forlornly I pretty much gave up. I resigned myself to the fact that I’d have to put up with this hugely frustrating car for the next three years, the length of my lease. And so now, after 16 months of ownership (as of Nov 24) this list shows what really, REALLY grinds my gears(!). I know from reading certain forum posts that some of these problems have supposedly been sorted, but again, I’d be really interested to hear which ones and how successful the fix has been.

Important note: I have asked for a software update on my car (currently on R33) but my local dealership (Southampton) believes none of the issues below mean they can do it under warranty, and I have no intention of paying the quoted £120 to get it done, especially when as far as I know it only involves plugging a USB in for a few minutes. And, obviously, it should be done absolutely free of charge.



LKA is overly aggressive and frankly dangerous, as all owners are very aware of. Should never have been allowed on the car in that state. I always have to turn it off before driving for safety's sake.

Infotainment sometimes doesn't register touches, despite beeping to register a selection.

DAB Radio sometimes doesn't find radio stations on start, and won't update the available list all journey, meaning no (or very limited) radio.

No sound from the speakers after pressing ‘play’ button on radio after getting in the car. I have to cycle to another input then back to radio, and it suddenly bursts into life.

1 x emergency stop for no reason, on a straight, clear road, though with one car approaching on the other side. I was indicating right while slowing to turn behind the approaching car (I’m in the UK) but remained fully in my lane. Happily at slow speed and no one behind me.

Air Conditioning occasionally doesn't work at all. Magically resets itself when the car's been off and locked for a time. Making for some sweaty summer journeys. Miserable before arriving at work.

In colder, wet weather, the car sometimes steams up very easily, requiring full blower all journey (probably same fault as above i.e. no conditioned air).

Loses 3 or 4 mph around shallow bends when using ACC.

Ridiculously aggressive braking to maintain gap in front when using ACC. Dangerous with cars behind on a motorway. I rarely use ACC because of this.

Speed limit recognition often shows incorrect limit, rendering it pointless. Flashes constantly if just 1mph over. I always turn it off.

No interior light in rear cabin. I often have to get my phone torch out when it's dark to help my children buckle up, which of course is bonkers. My kids hate the car because of this.

Rear seat belt plugs 'disappear' into seat when trying to plug the seat belt in. Again, my kids absolutely hate this.

Auto dipping headlights have a mind of their own (and not in a positive way!). I always have to go manual to avoid dangerously blinding other drivers/cyclists/pedestrians. The system absolutely is not good enough. A safety concern.

Regularly have to 're-pair' mobile phone Bluetooth connection.

MG App often won't show any information from the car (i.e. battery percentage) despite good WiFi connection on both car and phone.

Rear under tray has warped and now needs replacing.

The infotainment screen brightness is always set as dim as possible. The other night my wife mentioned how bright it still was, and I agreed with her, saying it’s as dim as it will go. From the passenger seat she went into Settings to see if I was telling the truth, and sure enough the slider was at the fully dim position. But then to my amazement, she moved it a little to the right and then back fully left, and it did get noticeably more dim! For some reason it seems to reset itself to a fixed brightness every time I get in the car, so to get it actually dim, I have to give the slider a little wiggle every single time. Just bonkers!


There must be others you've experienced that I’ve missed/forgotten about. Please do let me know! I firmly believe MG (SAIC) should never have released the car like this. I suspect it was probably rushed out to meet some board room deadline. And you’d think they’d now be desperate to correct the issues customers are experiencing asap, before word spreads to too many potential buyers. I for one now have no intention of buying from MG again. It’s been a miserable experience at times, and sadly, so far, it appears they don’t really seem to care!
You will see from my previous posts that I'm not a big fan of the MG4 trophy I have. Reading your post it sounds like yours was built by the same guy as mine. Sadly my lease was four years and I still have two years to go. Like you the car is really nice to drive it's just the crap that comes with it.
 

Are you enjoying your MG4?

  • Yes

    Votes: 930 77.6%
  • I'm in the middle

    Votes: 177 14.8%
  • No

    Votes: 91 7.6%
Support us by becoming a Premium Member

Latest MG EVs video

MG ZS EV Retrospective & First Look at the MG S5 EV | Live Q&A with Owners & MGEVs Panel
Subscribe to our YouTube channel
Back
Top Bottom