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AMA063 2. Remove spark plugs with spark plug socket. Spark plug: Standard type BKR5E Hot type — Cold type BKR6E, BKR7E Use standard type spark plug for normal condition. I frequent engine starts I low ambient temperatures The cold type spark plug is suitable when spark knock occurs with I extended highway driving I frequent high engine revolution SMA476 3. Check plug gap of each new spark plug. Gap: 0.8 - 0.9 mm (0.031 - 0.035 in) I Use a wire brush for cleaning, if necessary. 4. Install spark plugs. Reconnect ignition wires according to num- Spark plug: : 20 - 29 N·m (2.0 - 3.0 kg-m, 14 - 22 ft-lb) SMA079D SMA080D Checking EVAP Vapor Lines NCMA0006S09 1. Visually inspect EVAP vapor lines for improper attachment, 2. Inspect vacuum relief valve of fuel tank filler cap for clogging, Refer to EC-33, “EVAPORATIVE EMISSION SYSTEM”. GI EM LC EC FE CL MT AT AX SU BR ST RS BT HA SC EL IDX ENGINE MAINTENANCE Changing Spark Plugs (Conventional type) (Cont’d) MA-21 |