Component
ENGINE AND ENGINE COOLING
Manufacturer
NISSAN NORTH AMERICA, INC.
What Happened
The Intelligent Power Distribution Module (IPDM) in your vehicle contains a small electrical component called the Engine Control Module (ECM) relay. This relay helps control the engine's functions and has a tiny diode that prevents electrical noise.
Risk if Unfixed
Over time, the diode can break down and create a risk of engine stalling while you're driving, which could lead to a crash.
Free Fix
Your Nissan dealer will replace the faulty ECM relay at no cost to you. This repair is completely free, and you should schedule it as soon as possible.
Show original NHTSA language
Original — What Happened
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.
Original — Risk if Unfixed
THIS COULD CAUSE ENGINE STALLING INCREASING THE RISK OF A CRASH.
Original — 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.
View full recall details →
Repairs are free at any authorized dealer. Find a dealer →