I've got the engine warning light on
The Z passed the MOT last week
But they didn't have time to see what the problem was
So I took the Z in yesterday to have the Z put on the diagnostic machine
The result came back with no problems
So the mechanic cleared the dashboard and the Z was put back on the diagnostic machine again , but same result no problem
But today when I was coming home from work and the light came on again
The Z is a bit juddery when I first start off for about 20 seconds
Any ideas what it could be
Thanks for your help
The Z passed the MOT last week
But they didn't have time to see what the problem was
So I took the Z in yesterday to have the Z put on the diagnostic machine
The result came back with no problems
So the mechanic cleared the dashboard and the Z was put back on the diagnostic machine again , but same result no problem
But today when I was coming home from work and the light came on again
The Z is a bit juddery when I first start off for about 20 seconds
Any ideas what it could be
Thanks for your help