Klaustreich
New member
Hi guys. I really need help with this issue. My 2008 E90 330i is due for its 90k service and I have been getting conflicting advice about what the right spark plugs are for my car. I just want the best. Was looking to get the Bosch platinum iR Fusion +4. Its got the 4 ground electrodes and the centre one is flush. (Does not stand out like the conventional ones. One mechanic said not to use them and one said the would be the best for my car....:flyfun:
Picture attached for reference.
Thanks in advance.
Picture attached for reference.
Thanks in advance.