Mr.Tawfiq, I am writing this reply on behalf of Bluegreen Motor Werks. When the car came at the 1st place with idling issues, we started diagnosing the car & found one of your coil packs was shorted. Therefore the mechanic suggested to you to change the coil pack 1st. You agreed for used unit at RM100 & it was done. The engine idled a lot better but it was still not perfect. To which you personally saw & agreed with the mechanic since you were here all the time.
Upon inspection, the mechanic suspected your MAF was faulty because when the socket was opened, the idle became perfect. Therefore he told you he has to find another MAF to change & confirm, & quoted you RM450 if that was the actual problem. You left our place saying you will come back because we didn't have the part right then.
Now, your ignition coil was faulty & you were here to vouch it, because we tried & it became better & that's why you paid for it. Regarding the MAF, we wanted to test first.If it had solved your problem, only then we would have charge you.So,please try to understand our clarification, we would never ever bill or do any diagnosis on our clients wallet. We have never done that & will never do that. This is our promise to our passionate BMW world.
Mr.Tawfiq, if you are still not satisfied with the coil changed, please call Nathan 0166180165 & return it to our premise & we will refund your RM100.Your old coil is marked & is in our waste collection which our waste collector haven't come yet. We will put it back for you.Hope this clears out all the clouds.Thank you & kind regards.
Mike
Bluegreen Motor Werks