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how to manually inflate navigator air suspension

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1999 Ford Expedition/Navigator Ride Height Adjustments Manual

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WARNING: Disconnecting an air line that is connected to the air compressor can cause personal injury or damage to components as high pressure air is vented uncontrolled. 1. Turn the air suspension switch on. 2. Turn the ignition switch to the RUN position. 3. Connect NGS Tester to the data link connector (DLC). 4. Select Air Suspension Control Module under Active Command Mode: ? VENT FRNT to deflate the front down. ? LIFT FRNT to inflate the front up. ? VENT REAR to deflate the rear down. ? LIFT REAR to inflate the rear up. Front Ride Height Resetting — Clear B2140 DTC 1. Turn the ignition key OFF and turn it back to RUN; exit the vehicle, close all doors and allow the system to vent the vehicle down to kneel height (approximately 30 seconds). 2. Connect New Generation STAR (NGS) Tester to the data link connector (DLC). 3. Select the proper vehicle year, model and engine type. 4. Select 4WAS-AIR SUSP/EVO (4×2 and 4×4) module. 5. Select “Parameter Reset Command (Clear Ride Height) under Active Command Modes” menu, trigger through the warning messages and reset (trigger from OFF to ON): ? NGS version 10.0 — “Front” and “Rear.” ? NGS version 11.0+ — “Front CLR.” 6. Back out the torsion bar adjustment bolt (approximately 40 mm from the bolt head to the bottom surface of the torsion bar adjuster). 7. Deflate the front air shocks by using the NGS “Vent Front” command in “Air Suspension Control” menu (should take about 30 seconds), and jounce the front of the vehicle to fully lower the front of the vehicle. 8. Adjust and measure the vehicle ride height; refer to Section 204-01B. 9. NOTE: Do not save rear ride heights. The air suspension control module has precalibrated values already stored. Refer to Rear Ride Height Mechanical Resetting. Select the “Save Calibration Values (Store Ride Height)” NGS command to calibrate the air suspension control module. Trigger through the warning message(s) and save “FRONT” (trigger from OFF to ON).

2003 Ford Truck Expedition Suspension – Air Suspension Height Sensor Linkage Loose Service Procedure

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ISSUE Some 2003-2006 Expedition and Navigator vehicles equipped with an air suspension may exhibit an air suspension height sensor linkage arm disengaging from the suspension ball stud or height sensor rotating arm. This concern typically occurs with the rear sensor (Figure 1) but may occur with the front sensors as well. If this occurs, the symptom will typically be the vehicle leaning to one side, the vehicle sitting too low/high, a harsh ride, and/or an inoperative air suspension. In addition, this concern may result in diagnostic trouble code (DTC) C1725 (air suspension front pneumatic failure) or C1726 (air suspension rear pneumatic failure). ACTION When a linkage arm becomes disengaged, do not re-attach the arm and do not replace the sensor unless broken. Instead, install a revised linkage arm on all three (3) sensor assemblies, even if they have not detached from the ball stud. 1. Replace linkage arms on all three (3) sensor assemblies following Workshop Manual (WSM), Section 204-05. 2. Discard the old linkage arms. NOTE IF THE SENSOR ASSEMBLY NEEDS TO BE REPLACED FOR ANY DAMAGE/FAILURE OTHER THAN THE ONE DESCRIBED IN THIS TSB, THE REPLACEMENT ASSEMBLY IS SUPPLIED WITH A NEW STYLE LINKAGE ARM, SO THERE IS NO NEED TO ORDER ADDITIONAL LINKAGES FOR THE SERVICE REPAIR. WARRANTY STATUS: Eligible Under Provisions Of New Vehicle Limited Warranty Coverage OPERATION DESCRIPTION TIME 061510A 2003-2006 0.4 Hr. Expedition/Navigator: Replace The Three Linkage Arms, Includes Time To Check Diagnostic Trouble Codes (Do Not Use With 5300A, 5300A7, 5300A8) DEALER CODING CONDITION BASIC PART NO. CODE 5A967

2001 Subaru Legacy GT Sedan AWD F4-2.5L SOHC Steering and Suspension, Wheel Bearing, Service and Repair Manual

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1. Remove knuckle. Refer to Steering and Suspension. 2. Using ST1 and ST2, remove hub from rear housing. 3. Remove back plate from rear housing. 4. Using a standard screwdriver, remove outer and inner oil seals. CAUTION: Use new oil seals. 5. Using flat bladed screwdriver, remove snap ring. 6. Using ST1 and ST2, remove bearing by pressing inner race. ST1 927430000 HOUSING STAND ST2 927440000 BEARING REMOVER CAUTION: * Do not remove bearing unless damaged. * Do not re-use bearing after removal. 7. Remove tone wheel bolts and remove tone wheel from hub (only vehicle equipped with ABS). 8. Using ST, press hub bolt out. ST 927080000 HUB STAND. CAUTION: Be careful not to hammer hub bolts. This may deform hub. INSPECTION Check the removed parts for wear and damage. If defective, replace with a new one. CAUTION: * If a bearing is faulty, replace it as the bearing set. * Be sure to replace oil seal at every overhaul. ASSEMBLE 1. Using ST, press new hub bolt into place. CAUTION: * Ensure hub bolt closely contacts hub. * Use a 12 mm (0.47 inch) hole in the ST to prevent hub bolt from tilting during installation.

LEAKS FROM REAR HALFSHAFT AXLE SEAL REPAIR MANUAL

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FORD: LINCOLN: 2002-2006 Explorer 2003-2005 Aviator 2003-2006 Expedition 2003-2006 Navigator MERCURY: 2002-2006 Mountaineer This article supersedes TSB 05-15-5 to update the 3. Do not use a damaged seal installation tool vehicle model years, Parts, and Service Procedure. exhibiting nicks, burrs, or sharp edges. NOTE ISSUE THE USE OF SEAL PROTECTOR 1L2W-4N206-AA Some 2003-2006 Expedition/Navigator, 2002-2006 IS NO LONGER REQUIRED. Explorer 4dr/Mountaineer, and 2003-2005 Aviator vehicles equipped with the 8.8? or 9.75? ring gear 4. Do not tap directly on the back of the seal and independent rear suspension (IRS), may exhibit installation tool, always tap on the handle, per leaks at the rear halfshaft axle seals. A new Instruction Sheet. Seal should be driven evenly unitized seal is now available for service. The new into housing bore with only enough force to seal design eliminates the need to use seal seat in the bore. protectors during installation. Removal of the excluder seal (1L2W-1N013-BA) if present is 5. Before installing the halfshaft, verify that the required. inboard excluder seal (1L2W-1N013-BA) is not present on the halfshaft. If the excluder seal is ACTION present, follow the kit Instruction Sheet and Order and install the new seal kit to correct the leak remove the excluder seal. condition. Review the updated instruction sheet NOTE included in the kit and obtain the required tools before beginning repair. OVERFILLING THE AXLE CAN INCREASE POTENTIAL FOR LEAKS. INSTALLATION SERVICE TIPS PART NUMBER PART NAME Refer to the appropriate Workshop Manual, Section 7L1Z-4A109-B Axle Shaft Seal Kit (9.75 Axle) 205-02 for half shaft removal and installation. 7L1Z-4A109-C Axle Shaft Seal Kit (8.8 Axle) NOTE IN THE WORKSHOP MANUAL UNDER THE HALF WARRANTY STATUS: Eligible Under Provisions Of SHAFT REMOVAL/INSTALLATION SECTION New Vehicle Limited THERE ARE ADDITIONAL PARTS CALLED OUT Warranty Coverage THAT ARE REQUIRED TO BE REPLACED. OPERATION DESCRIPTION TIME THESE PARTS ARE NOT INCLUDED IN THE 062205A 2003-2006 0.8 Hr. AXLE SHAFT SEAL KIT LISTED. Expedition/Navigator: Replace Rear Axle (Stub) 1. Use only the proper seal installation tool, Lisle Shaft Seal Includes Time Special Seal Installer (LIS 17850) available To Remove And Install through the Rotunda Technician Tool Program. Halfshaft One Side (Do Not Use With 4139A, 2. Ensure the seal installation tool is clean and 4139A2) free of debris prior to inserting into new seal.

1999 Jaguar XJ8 Vanden Plas SUSPENSION ADJUSTMENTS And Installation Manual

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ADJUSTMENTS & INSPECTION WHEEL ALIGNMENT SPECIFICATIONS & PROCEDURES HUB BEARING PRELOAD Hub bearing preload is controlled by shim adjustment between hub assembly and hub outer bearing. Shims are available in various thicknesses. Checking 1. Raise and support vehicle. Remove wheel assembly. Clamp dial indicator mount to hub carrier. Ensure dial indicator pointer contacts hub flange. 2. Using 2 levers between hub and hub carrier, press hub outward. Note reading on dial indicator. The difference between dial indicator readings is preload of hub bearing. For adjustment, see HUB CARRIER under REMOVAL & INSTALLATION. REAR SUSPENSION HEIGHT 1. Ensure vehicle has full fuel tank, all fluids are topped off and tire pressures correct. Roll vehicle about 30 feet on a level surface. Measure distance between differential support plate at both sides and ground. See Fig. 2 . 2. Height measurement for coupe and convertible. If height is not within specification, check all bushings and replace as necessary. If bushings are okay, replace rear springs. NOTE: See SPECIFICATIONS & PROCEDURES article in WHEEL ALIGNMENT. 1999 Jaguar XJ8 Vanden Plas 1999-2000 SUSPENSION’ ‘Rear Fig. 2: Measuring Rear Suspension Height Courtesy of JAGUAR CARS, INC. REMOVAL & INSTALLATION “A” FRAME Removal 1. Raise vehicle and support with stands. Remove “A” frame to final drive unit rear bracket securing bolts and front bracket inner securing nuts and bolts. See Fig. 3 . 2. Position a suitable wood and jack under final drive unit drive flange, operate jack to support final drive unit. Unscrew and remove both “A” frame outer bush to body and bracket securing bolts. See Fig. 4 . Unscrew and remove “A” frame left and right outer bush bracket to body securing bolts. 3. Lower jack approximately one inchto improve access. Unscrew and remove “A” frame to final drive unit front bracket intermediate securing bolts. Unscrew and remove “A” frame to final drive unit fron