Ranger 2WD V6-177 2.9L (1989)
Technical Service Bulletin # 98-5A-22
Date: 980318
Vehicle - Pull Or Drift Diagnostics/Service Procedures
Article No.
98-5A-22
03/18/98
^
BRAKES - PULL OR DRIFT - DIAGNOSTIC AND
SERVICE PROCEDURE
^
STEERING - PULL OR DRIFT - DIAGNOSTIC AND
SERVICE PROCEDURE
LIGHT TRUCK:
1988-94 RANGER
1991-94 EXPLORER
ISSUE:
A comprehensive pull and drift diagnostic procedure has been developed to assist technicians with vehicle service.
ACTION:
Use the following Service Procedure to resolve drift and pull concerns.
Proceed with the Pull and Drift Diagnostic Procedure it the pull or drift is not significantly reduced or where there is a case of steady state drift (no
braking).
A Diagnostic Check List has been provided at the end of this article to use with this procedure.
NOTE:
THIS TSB ARTICLE SHOULD BE READ COMPLETELY BEFORE PERFORMING DIAGNOSTICS OR REPAIRS.
PART NUMBER
PART NAME
F7AZ-3F823-A
Premium Power Steering Fluid
D7AZ-19A331-A
Silicone Brake caliper Grease And
Dielectric Compound
F1TZ-3B203-B
Radius Arm Bushing (2 Req'd.)
F2TZ-2C15O-A
Caliper Pin (4 Req'd.)
OTHER APPLICABLE ARTICLES: 90-7-16, 89-21-10
SUPERSEDES:98-1-16
WARRANTY STATUS: Eligible Under The Provisions Of Bumper To Bumper Warranty Coverage For 1992-94 Model Year Vehicles, Basic Warranty
Coverage For All Other Model Years
OPERATION
DESCRIPTION
TIME
985A22A
Service Procedure
1.3 Hr.
985A22B
Road Test
0.3 Hr.
985A22C
Procedure 1
1.9 Hr.
985A22D
Procedure 2
2.4 Hr.
985A22E
Procedure 3
0.5 Hr.
985A22F
Procedure 4
0.9 Hr.
985A22G
Procedure 6
2.3 Hr.
DEALER CODING
CONDITION
BASIC PART NO.
CODE
PROCEDURE 1 - TIRE
07
PROCEDURE 2 - FRONT
W6
PROCEDURE 3 - TIRE
07
PROCEDURE 4 - 3524
07
PROCEDURE 5 - FRONT
W6
PROCEDURE 6 - 2005
42
PROCEDURE 7 - FRONT
W6
ROAD TEST - FRONT
W6
