I seem to have the engine management light coming on (and staying on) with alarming regularity!
For the first few times after taking delivery, I brought the car into the dealership to check it out; and each time, they found nothing amiss and the Max drove perfectly well.

Then subsequent times after that, I just ignored it and the car still drives like a dream!

The question now begs: is the sensor too sensitive and needs changing? If anyone has a similar problem, I'd like to hear from you and what you did to put this fault right.