Nissan Armada 2025-2026 Service and Repair Manual: Frame Deformation Measuring Method
There are several methods available for measuring frame deformations, which must be selected appropriately according to the type of the straightening equipment in use, anchoring method, workshop equipment status and working environment. Typical measuring methods are outlined below.
Buckling
This refers to compound sagging where the side frames are crushed and crimpled resulting in shortened length. It often occurs at the front end of a frame.
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Measurement with Manual Gauges
(1) MEASUREMENT WITH TRACKING GAUGES
Three types of deformations, side-sway, diamond and buckling, can be measured.
(a) Side-sway
This is checked by measuring the dimensions of the respective crossm ...
Other materials:
Service
Disconnect battery negative terminal in advance.
Disconnect air bag system line in advance.
Never tamper with or force air bag lid open, as this may adversely affect air bag performance.
Be careful not to scratch pad and other parts.
When removing parts, use remover tool that is made of plastic.
Whe ...
NVH Troubleshooting Chart
Possible cause and SUSPECTED PARTS Symptom Reference Vibration Shake Noise Uneven rotating torque × × Inspection Center bearing improper installation × × × Exploded View Excessive center bearing axial end play × × Inspection Center bearing mounting (insulator) cracks, dama ...
Hands On Detection
Basic information
In the Nissan Armada, the Hands On Detection system is an essential safety feature
integrated within Steering Assist and ProPILOT Assist technologies. This system
continuously monitors the driver’s interaction with the steering wheel through built-in
sensors, ensuring that ...
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