This bulletin applies to a host of 2013-2014 Chrysler/Dodge/Jeep vehicles equipped with a 2.0L, 2.4L, 3.2L, 3.6L, 3.0L, 5.7L, 6.4L or 8.4L engine built on or before March 12, 2014.

A “small number” of customers may experience a MIL on. The technician may find DTC P0520 set (engine oil pressure sensor circuit).

Using a scan tool (wiTECH), verify that all engine systems are functioning as designed. If DTCs other than P0520 are stored, record and repair before continuing.

Replace the engine oil pressure sensor, and clear the DTC.

P/N                       ITEM                                         ENGINE APPLICATION

68145662AA……Sensor, oil pressure………………………………2.0L/2.4L

05149062AA……Sensor, oil pressure…………….3.0L/3.2L/3.6L/5.7L/6.4L

05149064AA……Sensor, oil pressure…………….………………………8.4L

5184562AC……..Seal, intake plenum………………………………3.6L/3.2L

5184331AC……..Seal, intake manifold……………………………..3.6L/3.2L

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