Arnott AS-3070 User manual

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AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
Congratulations on your purchase of an Arnott®air suspension product. We at Arnott Incorporated are proud
to offer a high quality product at the industry’s most competitive pricing.Thank you for your condence in us
and our product.
Proper installation is essential to experience and appreciate the benets of this system. Please take a moment
to review these installation instructions before you begin to install these components on your vehicle.The
removal and installation of air suspension products should only be performed by a fully qualied, ASE
Certied, professional.
It is equally important to be aware of all necessary safety measures while installing your new Air Suspension
System. This includes proper lifting and immobilizing of the vehicle and isolation of any stored energy to
prevent personal injury or property damage.
WARNING:
The air suspension system is under pressure (up to 10 bar, or 150 lbf/in). Verify pressure has been relieved
and disconnect power to the air suspension system prior to disassembly. Do not allow dirt or grease to enter the system.
Always wear standard hand, ear, and eye protection when servicing the air suspension system.
"Engineered to Ride, Built to Last®"
AS-3070

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AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
GENERAL INFORMATION:
Reading this manual signifies your agreement to the terms of the general release, waiver of liability, and hold harmless agreement.
• Not to be stored below 5oF (-15oC) or above 122oF (50oC).
• Avoid damage to air lines and cables.
• Removal and installation is only to be performed by fully qualied personnel.
• Use car manufacturer’s diagnostic software.
CAUTION: Damage to the vehicle and air suspension system can be incurred if work is carried out in a manner other than specied
in the instructions or in a different sequence.
To avoid the possibility of short circuits while working with electric components consult your owner's manual on how to
disconnect your battery.
Consult your vehicle owner's manual, service manual, or car dealer for the correct jacking points on your vehicle and for
additional care, safety and maintenance instructions. Under no circumstances should any work be completed underneath
the vehicle if it is not adequately supported, as serious injuries and death can occur.
1. SET STEERING TO STRAIGHT AHEAD.
2. RAISE VEHICLE.
3. REMOVETHE APPLICABLE FRONT WHEEL. (FIGURE 1)
AIR STRUT REMOVAL
FIGURE 1
AS-3070

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 2 FIGURE 3
4. LOOSEN AND REMOVETHE AIR LINE FROMTHETOP OFTHE STRUT. (FIGURES 2, 3)
5. REMOVE THE AIR LINE FITTING. TO DO SO, SPREAD THE COLLET OPEN AND THE REMAINING
FITTING WILL SLIDE OFF OF THE AIR HOSE. (FIGURES 4, 5, 6, 7)
FIGURE 4
FIGURE 5 FIGURE 6

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 7
FIGURE 8 FIGURE 9
6. LOOSEN AND REMOVETHETOP MOUNTING NUTS. (FIGURES 8, 9)
FIGURE 10 FIGURE 11
7. LOOSEN AND REMOVETHE SENSOR WIRE AND BRAKE LINE BRACKET. (FIGURES 10, 11, 12)

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 12
FIGURE 13 FIGURE 14
8. LOCATE AND REMOVETHE UPPER CONTROL ARM BALL JOINT NUT. SEPERATE THE BALL JOINT FROM
THE SPINDLE ASSEMBLY. (FIGURES 13, 14, 15)
FIGURE 15

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 16
9. LOOSEN AND REMOVETHE LOWER STRUT MOUNTING BOLT. (FIGURE 16)
FIGURE 17 FIGURE 18
10. REMOVE THE SENSOR WIRE BRACKET AND SEPERATETHE END LINK FROMTHE LOWER STRUT
CLEVIS. (FIGURES 17, 18, 19)
FIGURE 19

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 20
11. LOOSENTHE STRUT CLEVIS. (FIGURE 20)
FIGURE 21 FIGURE 22
12. PULLTHE SPINDLE ASSEMBLY OUTWARD AND REMOVETHE STRUT. (FIGURES 21, 22)
13. REMOVAL COMPLETE.

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
AIR STRUT INSTALLATION
Tighten all nuts and bolts to manufacturer's specications during the installation process.
Do not remove the air tting from the air strut. Doing so may cause damage and/or void warranty. Remove the white
shipping pin from the new air tting and insert the air line until fully seated.
FIGURE 23
1. INSTALLTHE STRUT INTOTHE VEHICLE. (FIGURE 23)
FIGURE 24
2. INSTALLTHE LOWER STRUT MOUNTING BOLT. (FIGURE 24)

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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 25 FIGURE 26
3. REINSTALLTHE UPPER CONTROL ARMTOTHE SPINDLE ASSEMBLY ANDTIGHTENTO
MANUFACTURER'S SPECIFICATIONS. (FIGURES 25, 26)
FIGURE 27 FIGURE 28
4. REINSTALLTHE SENSOR WIRE BRACKET AND REATTACHTHE END LINK TOTHE LOWER STRUT
CLEVIS. (FIGURES 27, 28, 29)
FIGURE 29

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AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 30
5. RETIGHTENTHE STRUT CLEVISTO MANUFACTURER'S SPECIFICATIONS. (FIGURE 30)
FIGURE 31 FIGURE 32
6. REINSTALLTHE SENSOR WIRE AND BRAKE LINE BRACKET. (FIGURES 31, 32)
FIGURE 33
7. REINSTALLTHETOP STRUT MOUNTING BOLTS ANDTIGHTENTO MANUFACTURER'S
SPECIFICATIONS. (FIGURE 33)
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AS-3070
AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
FIGURE 34
8. REMOVETHE WHITE PLASTIC SHIPPING PIN FROM THE AIR LINE FITTING AND DISCARD.
(FIGURE 34)
9. INSTALLTHE AIR LINE INTOTHE AIR LINE FITTING. (FIGURES 35, 36, 37)
FIGURE 36 FIGURE 37
AS RECEIVED REMOVE & DISPOSE
OF SHIPPING PIN
INSERT THE AIR LINE
INTO THE FITTING AND
PRESS UNTIL FIRMLY
SEATED
WITH THE AIR LINE INSERTED,
PULL AIR LINE OUTWARD TO
LOCK AND ENSURE A SECURE
CONNECTION
FIGURE 35

AS-3070
ARNOTT REMANUFACTURED
FRONT LEFT AIR STRUT
LAND ROVER RANGE ROVER (L494)
10. REINSTALLTHE WHEEL.
11. INSTALLATION COMPLETE.
Arnott provides the best in replacement suspension parts equipment.