If you have a bmw vehicle and have encountered the p0304 code, you may be wondering if it is safe to continue driving your car. Problems like bad spark plugs, clogged fuel injectors, or vacuum leaks. The p0304 code for bmw indicates a misfire in cylinder 4 of the engine
BMW 750Li 2006 Serpentine Belt Diagram
If the belt shredded, there are a couple things to check
First, check your belt tensioner to make sure the belt is riding in the center of the pulley
So i’m having problems with my bmw. My serpentine belt shredded on the highway and after i took it out and replaced it, it wouldn’t start Thought maybe it’s my battery. Fixing a p0304 bmw error can be challenging
In this article, we’ve simplified this process so you can diagnose and fix it at home! Tensioner needs to be replaced The pulley has likely failed If this has an idler pulley replace that as well.
Trouble code p0304 is generally regarded as being serious in nature, and should not be ignored
By fixing the p0304 code quickly, you’ll make sure your engine runs smoothly
