Having problems with your 2004 Mercedes-Benz C-Class ?
SPARK PLUG GAP
\015 I HAVE A MERCEDES 04 C CLASS I WANT TO KNOW THE SPARK PLUG GAP SETTING PLEASE\015
These engines use platinum plugs-you don't gap these type of plugs because you will damage te platinum electrode and cause misfire problems. Make sure you use bosch platinum factory recommended plugs and if he vehicle has more than 75k i would recommend replacing your plug wires as well/
Repair Help & Product Troubleshooting for 2004 Mercedes-Benz C-Class
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