Lincoln Aviator: Wheels and Tires / General Procedures - Wheel to Hub Runout Minimization
Check
NOTE:
Wheel-to-hub optimization is important. Clearance between
the wheel and hub can be used to offset or neutralize the Road Force® or
run-out of the wheel and tire assembly. For every 0.001 inch of
wheel-to-hub clearance, the Road Force® can be affected between 1 and 3
pounds depending on the tire stiffness.
-
NOTE:
The example below illustrates how the clearance
between the wheel and the hub can be used to offset the high spot of
radial run-out or Road Force®. Following the procedure will make sure of
the best optimization.
Position the wheel and tire assembly on the vehicle so
that the high spot location of radial run-out or Road Force® is at the 6
o'clock position and install the wheel nuts by hand until snug.
-
NOTE:
Do not allow the full weight of the vehicle to rest on the tires while tightening the wheel nuts.
Lower the vehicle until the tires make contact with the
ground, slightly loading the suspension. Tighten the wheel nuts.
Refer to: Wheel and Tire (204-04A Wheels and Tires, Removal and Installation).
Preliminary Inspection
Verify the customer concern by carrying out a road test on a
smooth road. If any vibrations are apparent, Refer to the Symptom
Chart: NVH...
Check
NOTE:
Road Force® values in illustrations are shown in pounds.
NOTE:
Match mounting is a technique used to reduce radial runout
or road force on wheel and tire assemblies...
Other information:
Diagnostic Trouble Code (DTC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Diagnostic Trouble Code Chart
Module
DTC
Description
Action
PCM
P00FE:00
EVAP System Tank Vapor Line Restricted/Blocked: No Sub Type Information
GO to Pinpoint Test HX
PCM
P043E:00
EVAP System Leak Detection Reference Orifice Low Flow: No Sub Type Information
GO to Pinpoint Test HX
PCM
P043F:00
EVAP System Leak Detection Reference Orifice High Flow: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0442:00
EVAP System Leak Detected (Small Leak): No Sub Type Information
GO to Pinpoint Test HX
PCM
P0443:00
EVAP System Purge Control Valve A Circuit: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0446:00
EVAP System Vent Control Circuit: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0451:00
EVAP System Pressure Sensor / Switch A Circuit Range / Performance: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0452:00
EVAP System Pressure Sensor / Switch A Circuit Low: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0453:00
EVAP System Pressure Sensor / Switch A Circuit High: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0454:00
EVAP System Pressure Sensor / Switch A Circuit Intermittent: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0455:00
EVAP System Leak Detected (Large Leak): No Sub Type Information
GO to Pinpoint Test HX
PCM
P0456:00
EVAP System Leak Detected (Very Small Leak): No Sub Type Information
GO to Pinpoint Test HX
PCM
P0457:00
EVAP System Leak Detected (Fuel Cap Loose / Off): No Sub Type Information
GO to Pinpoint Test HX
PCM
P0460:00
Fuel Level Sensor A Circuit: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0461:00
Fuel Level Sensor A Circuit Range/Performance: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0462:00
Fuel Level Sensor A Circuit Low: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0463:00
Fuel Level Sensor A Circuit High: No Sub Type Information
GO to Pinpoint Test HX
PCM
P0496:00
EVAP System High Purge Flow: No Sub Type Information
GO to Pinpoint Test HX
PCM
P04EA:00
EVAP System Small Leak Detected - Fuel Tank Side: No Sub Type Information
GO to Pinpoint Test HX
PCM
P04EB:00
EVAP System Small Leak Detected - Fresh Air Side: No Sub Type Information
GO to Pinpoint Test HX
PCM
P04ED:00
EVAP System Large Leak Detected - Fresh Air Side: No Sub Type Information
GO to Pinpoint Test HX
PCM
P04EE:00
EVAP System Very Small Leak Detected - Fuel Tank Side: No Sub Type Information
GO to Pinpoint Test HX
PCM
P04EF:00
EVAP System Very Small Leak Detected - Fresh Air Side: No Sub Type Information
GO to Pinpoint Test HX
PCM
P04F0:00
EVAP System High Load Purge Line A Performance: No Sub Type Information
GO to Pinpoint Test HX
PCM
P144A:00
EVAP System Purge Vapor Line Restricted/Blocked: No Sub Type Information
GO to Pinpoint Test HX
PCM
P144B:00
EVAP System Secondary Purge Vapor Line Restricted/Blocked: No Sub Type Information
GO to Pinpoint Test HX
PCM
P144C:00
EVAP System Purge Flow Performance During Boost: No Sub Type Information
GO to Pinpoint Test HX
PCM
P1450:00
Unable To Bleed Up Fuel Tank Vacuum: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2401:00
EVAP System Leak Detection Pump Control Circuit Low: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2402:00
EVAP System Leak Detection Pump Control Circuit High: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2418:00
EVAP System Switching Valve Control Circuit/Open: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2450:00
EVAP System Switching Valve Performance/Stuck Open: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2451:00
EVAP System Switching Valve Stuck Closed: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24B9:00
EVAP System Leak Detection Pump Pressure Sensor Circuit Range/Performance: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24BA:00
EVAP System Leak Detection Pump Pressure Sensor Circuit Low: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24BB:00
EVAP System Leak Detection Pump Pressure Sensor Circuit High: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24BC:00
EVAP System Leak Detection Pump Pressure Sensor Circuit Intermittent: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24BE:00
EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit Low: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24BF:00
EVAP System Leak Detection Pump Vacuum Switching Valve Control Circuit High: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24C0:00
EVAP System Leak Detection Pump Vacuum Switching Valve Stuck On: No Sub Type Information
GO to Pinpoint Test HX
PCM
P24C1:00
EVAP System Leak Detection Pump Vacuum
Switching Valve Performance/Stuck Off: No Sub Type Information
GO to Pinpoint Test HX
PCM
P260F:00
EVAP System Monitoring Processor Performance: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2DDA:00
EVAP System Leak Detection Pump Performance/Stuck Off: No Sub Type Information
GO to Pinpoint Test HX
PCM
P2DDB:00
EVAP System Leak Detection Pump Stuck On: No Sub Type Information
GO to Pinpoint Test HX
Global Customer Symptom Code (GCSC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices...
Special Tool(s) /
General Equipment
303-1567Sizer, Teflon SealTKIT-2010C-FLM
307-005
(T59L-100-B)
Slide Hammer
310-205Fuel Injector Brush
310-206Remover, Fuel InjectorTKIT-2009A-FLM
310-207Installer, Fuel Injector Seal AssemblyTKIT-2009A-FLM
Removal
Release the fuel system pressure...