I have an Alfa Romeo 156 2.5 V6 and for the last few months the injector light has been showing on the dashboard intermitently, when this happens between 1st and 4th gear the car looses power, then cuts in a couple of seconds later.
Spoke to an Alfa garage and they said could be air mass sensor, so bought new air sensor and air filter and fitted yesterday. However, had a nightmare removing the screws from the air filter lid and have only managed to insert 2 screws to hold it down, thought it was okay but the injector light has appeared again today!!!!
If the filter lid is not screwed down properly will this effect the air flow etc????
Can anyone help please!!!! thanks