2012 INFINITI EX ignition

8-18Maintenance and do-it-yourself
GUID-AE6B98B2-820E-46ED-892B-D3D84FBE5412
WARNING
Be sure the engine and the ignition switch
are off and that the parking brake is
engaged securely.
CAUTION
Be sure to use the correct socket to remove
the spark plugs. An incorrect socket can
damage the spark plugs.
SDI2020
REPLACING SPARK PLUGSGUID-49D7E044-4B04-40E9-BA4E-CF0EA30A67B9

8-22Maintenance and do-it-yourself
SDI1479A
ENGINE COMPARTMENTGUID-2567A0EE-46EB-453B-A8E4-EC8A4F7728D6
CAUTION
Never use a fuse of a higher or lower
amperage rating than that specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not
operate, check for an open fuse.
Be sure the ignition switch is pushed to the
OFF or LOCK position and the headlight
switch is turned to OFF.1. Open the engine hood and remove the
battery cover.
2. Remove the fuse/fusible link holder
cover.
3. Remove the fuse with the fuse puller.
FUSES

SDI1754
4. If the fuse is open*A, replace it with a
new fuse
*B. Spare fuses are stored in
the passenger compartment fuse box.
5. If a new fuse also opens, have the electrical system checked and repaired
by an INFINITI retailer.
Fusible linksGUID-D68F7F2A-C051-4703-BF3D-2538DC1C2588
SDI2034
PASSENGER COMPARTMENTGUID-7BE21C6E-2FB4-4826-A46E-0409496E1464
CAUTION
Never use a fuse of a higher or lower
amperage rating than that specified on the
fuse box cover. This could damage the
electrical system or cause a fire.
If any electrical equipment does not
operate, check for an open fuse.
1. Be sure the ignition switch is pushed tothe OFF or LOCK position and the
headlight switch is turned to OFF. 2. Open the fuse box lid.
3. Remove the fuse with the fuse puller
*A.
4. If the fuse is open, replace it with a new fuse.
5. If a new fuse also opens, have the electrical system checked and repaired
by an INFINITI retailer. Spare fuses are
stored in the fuse box.
Maintenance and do-it-yourself8-23