Mass Air Flow Sensor - Coated With Oil: Overview

Group: 24

Number: 99-04

Date: Aug. 20, 1999

Subject:
Thin Coating of Oil Collects on Mass Air Flow (MAF)
Sensor

Model(s):
All with 2.OL (OBDII) 1996 - 1998 to VIN: WM143854

Supersedes T.B. Group 24 Number 99-02 dated Apr. 12, 1999

Superseded due to addition to VIN range, air cleaner inspection and Warranty Claim information

Condition

Oil vapors from Positive Crankcase Ventilation system collecting on MAF sensor.

The procedure applies to vehicles within the applicable Emissions Warranty, use the following:

Part Identifier: 2445

Labor Operation: 2445510 8OTU

Use quantity 0.5 of Part No: ZVW 805 001 per Warranty claim.