NHTSA Campaign 10V517000

ENGINE AND ENGINE COOLING

Issued by NISSAN NORTH AMERICA, INC. · Reported Oct 28, 2010 · 747,480 vehicles affected

What's wrong

NISSAN IS RECALLING CERTAIN MODEL YEAR 2004-2006 ARMADA, TITAN, INFINITI QX56 AND MODEL YEAR 2005-2006 FRONTIER, PATHFINDER AND XTERRA VEHICLES. THE INTELLIGENT POWER DISTRIBUTION MODULE (IPDM) ASSEMBLY CONTAINS AN ENGINE CONTROL MODULE (ECM) RELAY THAT HAS A DIODE FOR ELECTRICAL CURRENT NOISE REDUCTION. THE ECM RELAY MAY ALLOW SILICON VAPOR TO FORM AND, OVER TIME, THE SILICON EVAPORATES FROM THE DIODE MOLDING WHICH CAUSES SILICON OXIDE TO DEVELOP ON THE ECM RELAY CONTACT DUE TO ARCING.

Consequence

THIS COULD CAUSE ENGINE STALLING INCREASING THE RISK OF A CRASH.

Remedy

DEALERS WILL REPLACE THE ECM RELAY INSIDE THE IPDM ASSEMBLY. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 6, 2010. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.

Vehicles affected by this recall

Make Model Year Units
INFINITI QX56 2004 747,480
INFINITI QX56 2005 747,480
INFINITI QX56 2006 747,480
NISSAN ARMADA 2004 747,480
NISSAN ARMADA 2005 747,480
NISSAN ARMADA 2006 747,480
NISSAN FRONTIER 2005 747,480
NISSAN FRONTIER 2006 747,480
NISSAN PATHFINDER 2005 747,480
NISSAN PATHFINDER 2006 747,480
NISSAN TITAN 2004 747,480
NISSAN TITAN 2005 747,480
NISSAN TITAN 2006 747,480
NISSAN XTERRA 2005 747,480
NISSAN XTERRA 2006 747,480

Source: NHTSA Campaign 10V517000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.