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Infiniti M37 Recall 11V592000

Potential Engine Oil Leak

Recall Details

Some of the bolts that attach the engine oil cooler and filter to the engine may have been manufactured below specification strength. As a result, the bolt may break at the oil filter attachment point, which can cause an engine oil leak. Loss of too much engine oil can result in loss of oil pressure and the engine could seize, increasing the risk of a crash. Dealers will replace the connector bolts to correct this concern.

 

Our Quick Take

An engine oil leak may develop from the area of the engine oil cooler and oil filter. This could result in loss of engine oil pressure and severe engine damage.

What Should You Do?

Nissan will notify owners of affected vehicles beginning January 19, 2012. If you are experiencing an engine oil leak, or you don't receive notification and you feel you should have, please contact your dealer. It's helpful to have your vehicle identification number (VIN) when you call.

Engine, December 19, 2011

Original Recall from the NHTSA

Model Year(s)
Manufacturer's Report Date
December 19, 2011
NHTSA Action Number
N/A
Potential Number of Units Affected
14,718
NHTSA CAMPAIGN ID Number
11V592000
Component
ENGINE AND ENGINE COOLING

Summary
NISSAN IS RECALLING CERTAIN MODEL YEAR 2011 INFINITI FX, MODEL YEAR 2012 INFINITI M, MODEL YEAR 2011-2012 NISSAN FRONTIER, MODEL YEAR 2011-2012 NISSAN XTERRA, MODEL YEAR 2011-2012 NISSAN PATHFINDER, AND MODEL YEAR 2012 NISSAN NV VEHICLES. SOME OF THE BOLTS THAT CONNECT THE ENGINE OIL COOLER AND THE ENGINE OIL FILTER TO THE ENGINE IN THESE VEHICLES MAY HAVE BEEN MANUFACTURED TO BELOW SPECIFICATION STRENGTH. AS A RESULT, THE BOLT MAY BREAK AT THE OIL FILTER ATTACHMENT POINT AND CAN CAUSE AN ENGINE OIL LEAK.
Consequence
IF THERE IS AN ENGINE OIL LEAK, THE ENGINE OIL PRESSURE WOULD DROP AND THE ENGINE COULD SEIZE, INCREASING THE RISK OF A CRASH.
Remedy
NISSAN WILL NOTIFY OWNERS, AND DEALERS WILL REPLACE THE CONNECTOR BOLTS FREE OF CHARGE. THE SAFETY RECALL IS EXPECTED TO BEGIN ON OR ABOUT JANUARY 19, 2012. OWNERS MAY CONTACT NISSAN AT 1-800-647-7261.
Notes
OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .
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Recall data provided by the National Highway Traffic Safety Administration