em-31 NISSAN X-TRAIL 2003 Service Repair Manual

NISSAN X-TRAIL 2003 Service Repair Manual X-TRAIL 2003 NISSAN NISSAN https://www.carmanualsonline.info/img/5/57404/w960_57404-0.png NISSAN X-TRAIL 2003 Service Repair Manual

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NISSAN X-TRAIL 2003  Service Repair Manual SPARK PLUG
EM-31
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Check plug gap of each spark plug. 
If out of standard, adjust or replace spark plug.
Use a wire brush for cleaning, if necessary.
INSTALLATION
Ins