Except supercharger
1. Disconnect the spark plug cables.
When disconnecting, always hold the
boots — not the cables. Mark all cables
to identify their original location.
2. Remove the spark plugs with a spark plug
socket.
The plug socket has a rubber seal that holds
the spark plug so it does not fall when it is
pulled out. Make sure each spark plug is
snugly fitted into the spark plug socket.3. Fit the new plugs, one at a time, into the
spark plug socket and install them.Use
only the specified spark plugs.Turn
each plug several full turns by hand, then
tighten with the spark plug socket to the
correct torque. Do not overtighten.Spark plug tightening torque:
14 - 22 ft-lb (20 - 29 N·m)
4. Reconnect the spark plug cables to their
original positions.
With Supercharger
If replacement is required, please see your
NISSAN dealer for assistance.
KA24DE engine
WDI0193
VG33E/VG33ER engineWDI0289
8-22Maintenance and do-it-yourself
ZREVIEW COPY:Ð2004 Xterra(xtr)
Owners Manual(owners)ÐUSA English(nna)
10/23/03Ðdebbie
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