in this video i have this BMW e90 2008 and it suddenly started misfiring, so I had to investigate and found misfire in several cylinders using diagnostics equipment Launch X431 , the car had new coil packs and spark plugs 5 years ago, but only covered 10000 miles. So I decided to go with checking the fuel injectors, as I had some spare ones from another BMW, the injectors cost are £371 + VAT so a fortune which is why it might be a good idea to make sure its an injector problem. It was in this car so I replace it with the second hand one I had.
#bmw #bmwe90 #fuelinjectors #launchx431
3 окт 2024
