Hyundai Elantra: Removal - Spark Plug. Repair procedures - Ignition System - Engine Electrical System - Hyundai Elantra MD 2010-2018 Service manualHyundai Elantra: Removal


1.
Remove the ignition coil. (Refer to Ignition System - "Ignition Coil")
2.
Using a spark plug wrench, remove the spark plug (A).
Be careful that no contaminates enter into spark plug holes.


    Cleaning
    The combustion temporarily becomes unstable, due to the aged fuel and the carbon deposits accumulated on the spark plug(s) after long-term storage. [1st Method] 1. ...

    Installation
    1. Install in the reverse order of removal. Tightening torque: 14.7 ~ 24.5 N.m (1.5 ~ 2.5 kgf.m, 10.8 ~ 18.0 Ib-ft) ...