Nissan Hardbody D21 Truck Service Repair Manuals . Nissan D21 Truck 1989 Service Manual 107 Mb Download: Nissan D21 Truck 1990 Service Manual 111 Mb Download: Nissan D21 Truck 1994 Service Manual 34 Mb Download: Nissan D21 Truck 1995 Service Manual 9 Mb Download: Nissan D21 Truck 1996 Service Manual 29 Mb Download Nissan D21 Truck 1997 Service Manual 28 Mb Download 1990 Nissan D21 - Repair Manual - PDF (1532 Pages) . 1990 Nissan D21 - Repair Manual (1532 pages) Posted on 24 Mar, 2015 by Tringle. Model: 1990 Nissan D21