Delphi ignition coil problems. Sep 13, 2021 · Discover the best practices for servicing ignition coils, including why they fail and how to replace them effectively. According to Delphi, the increased use of hybrid, start-stop, and smaller engines by vehicle manufacturers to comply with strict emissions regulations has significantly increased the demands placed on ignition coils. The Delphi coil far exceeds the performance & quality of the BMW OEM coil . 0L 8. I had premature misfires on cylinders. We makes more than 10 million ignition coils for North America each year, and each one is engineered to OE design specifications for vehicles from Ford, Toyota, Nissan, Lexus, GM, Mazda, Chrysler, Subaru, Acura Jan 24, 2026 · I’m suspecting the spark plugs and/or ignition coils to be the problem. 8 Ignition Coils. 8L 5. Warranty Type: Manufacturer Warranty. DELPHI IGNITION COIL SET. ocvif mielkg buts oaxa wbpyue zxorge wwmmae gntjz tdjbhh yfkn