Nissan Patrol GR - Y61 series description of the catalogue:

The repair book Nissan Patrol GR, Y61 series, 1997-2007 MY, contains the detailed and full description of repair and diagnostics of all units of the automobile, including detailed electric schemes, the moments of inhalings, process of assembly and disassembly of the engine and other units and units, detailed repair transmission automatic and manual, repair of coupling, steering management, the conditioner, all electric components and blocks of the management, the necessary special tool, and as other information Nissan Patrol GR.

This manual contains maintenance and repair procedures for NISSAN PATROL GR, model Y61 series.
In order to assure your safety and the efficient functioning of the vehicle, this manual should be read thoroughly. It is especially important that the PRECAUTIONS in the GI section be completely understood before starting any repair task.
All information in this manual is based on the latest product information at the time of publication. The right is reserved to make changes in specifications and methods at any time without notice.

The proper performance of service is essential for both the safety of the technician and the efficient functioning of the vehicle.
The service methods in this Service Manual are described in such a manner that the service may be performed safely and accurately.
Service varies with the procedures used, the skills of the technician and the tools and parts available. Accordingly, anyone using service procedures, tools or parts which are not specifically recommended by NISSAN must first completely satisfy himself that neither his safety nor the vehicle’s safety will be jeopardized by the service method selected.