spark plugs replace Hyundai Matrix 2004 User Guide

OWNER MAINTENANCE
6-10
SSA6062A
5. Replace the plug lead ensuring that the cap is pushed firmly into place. Confirm that the cap is correctly seated by lightlypulling upon it.
NOTE:When replacing the spark plug, always
use the genuine parts recommended.
Recommended Spark Plugs
RC10YC4
BKR5ES-11
NGK
CHAMPION
SSA6061CSSA6060B
Prior to installing a sparking plug, the gap between the centre and outer electrodes mustbe checked and adjusted as necessary.Adjustment is facilitated by bending the outerelectrode towards or away from the centreelectrode. Under no circumstances should at-tempts be made to adjust the position of thecentre electrode.
4. Insert the sparking plug into the cylinder head and using a suitable plug socket,slowly rotate the sparking plug, (beingcareful not to cross-thread) until the plugcontacts the seating area. Tighten the plug with plug socket by a further 1/2 to 3/4 of a furn only.
3. Clean around the base of the plug to be
removed, and install the plug socket ensur-ing that the ceramic insulator does not be-come damaged. Turn the socket counter-clockwise to remove the plug.
CAUTION: Sparking plugs must only be cleaned using
purpose designed equipment. Wire brush- ing may damage the centre electrode-insulator causing misfiring to occur. Onlythe correct grade of sparking plug shouldbe used. Use of an incorrect grade mayresult in serious engine damage.
fcuk-6.p65 3/6/2007, 10:01 AM
10