Seville STS V8-4.6L VIN 9 (1998)
Mass Air Flow (MAF) Sensor: Service and Repair
MAF Sensor Replacement
Removal Procedure
Notice: Do not damage the MAF sensor screen. A damaged screen could restrict airflow and lead to a driveability concern.
1. Remove the Intake Air duct.
2. Disconnect the MAF sensor electrical connector.
MAF Sensor
3. Remove the 3 MAF sensor mounting screws.
4. Remove the MAF sensor.
Installation Procedure
Notice: The outlet of the air cleaner assembly and the MAF sensor inlet duct must line up when completely installed. Misalignment may cause incorrect
airflow readings resulting in MIL illumination or a driveability concern. Improper installation of the inlet duct assembly or air cleaner assembly may
cause misalignment.
Notice: Refer to Fastener Notice in Service Precautions.
MAF Sensor
1. Install the MAF sensor assembly.
Tighten the MAF sensor assembly bolts to 8 N.m (71 lb in).
2. Connect the MAF sensor electrical connector.
3. Install the Intake Air duct.
Tighten the Intake Air duct screw clamp to 3 N.m (27 lb in).
