2002 MB SLK200 (R170) Kompressor: Ignition Coils

Question by JamRogZA posted 6 months 2 weeks ago in Mercedes-Benz

Hi there,

I have the above car and I'm wanting to:

1. Clean MAF sensor
2. Replace spark plugs
3. Replace ignition coils

How many ignition coils do I need for this engine, 4 cylinder?