Have tried to find out what the problem is but no luck yet.
The diagnostic test said fault 3FF0 Hot-film air mass meter signal too high
4B10 Smooth running control correction quantity too high
4B11 Smooth running control correction quantity too low
4242 Glow plug, cylinder 4 open circuit
4222 Glow plug, cylinder 2 open circuit
Took car to local garage and fitted new Air Filter and also new oil separator filter and new air mass meter. Cost a fortune and the car is no better. Sluggish on the accelerator
Can anyone help, please....???