Frontier 2WD L4-2.5L (QR25DE) (2005)
2. Install the shock absorber mounting insulator as shown in line with lower shock mount and step in lower seat.
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The step in the strut assembly lower seat faces outside of vehicle.
3. Tighten the new piston rod lock nut to specification. Refer to "Components".
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Use a new piston rod lock nut for assembly.
Inspection After Disassembly
INSPECTION AFTER DISASSEMBLY
Shock Absorber Assembly
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Check for smooth operation through a full stroke, both compression and extension.
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Check for oil leakage on welded or gland packing portions.
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Check piston rod for cracks, deformation or other damage and replace if necessary.
Mounting Insulator and Rubber Parts
Check cemented rubber-to-metal portion for separation or cracks. Check rubber parts for deterioration and replace if necessary.
Coil Spring
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Check for cracks, deformation or other damage and replace if necessary.
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Check the free spring height.
Front spring free height
VQ40DE
4x2: 336 mm (13.23 inch)
4x4: 346 mm (13.62 inch)
QR25DE: 346 mm (13.62 inch)