Content by pete l in December, 2025

Still nothing here in France, no news on when or if, nothing.

My MG 3 uses a lot more fuel at the moment because I have the heater on. The engine is what warms the cabin. I don't know how Toyota do it, but the difference might be there. Turn off the heating and do the same test.

But in the MG, if it doesn't recognise the white lines, the steering wheel icon on the dashboard goes from white to grey. Mine is white when it sometimes does nothing. At least, I think that's correct

Mine doesn't always work either, i can cross white lines and get nothing, no beep, no tug of the steering wheel, then the next day, same road, it works.

Nobody knows how it works, even MG don't know how it works :-)

Apparently they're Atkinson cycle, not miller

What's a miller cycle engine ?

No. Only when driving at a steady speed of around 40 mph and the energy flow meter on yellow. Any faster and the noise from the car, road, wind etc drowns out this weird noise

Nothing here in France yet

Like I said, hard to describe It actually sounds a bit like Michael Knights car Kit, when it's front row of lights would go from left to right.

My 3 is a bit rattly on start up until the oil gets to the head. And I'm getting weird noises from under the bonnet when the power flow is showing yellow. a weird wooshing, woo woo sound, i can't describe it !

Does anyone know what the actual fix is ?

Is it easy to remove the door panels etc. ? And what sub did you use? And how did you wire it in to the stock system?

Doesn't make sense. The difference between the 2nd and 4th year service is spark plugs and fuel filter. But it costs £643 more ?