Navigator 4WD V8-5.4L DOHC VIN R (2001)
Mass Air Flow Sensor: Service Precautions
CAUTION:
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Do not tamper with the sensing elements located in the Mass Air Flow (MAF) sensor. Tampering may result in unit failure.
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The grommet used to seal the engine air cleaner housing at the extension harness must be fully seated. Failure to do so will result in unmetered air
entering the engine.
