1991 Nissan Stanza Service Manual FSM

• Covers 1991 Nissan Stanza U12 series sedans equipped with the 2.4L KA24E 4-cylinder engine and either 5-speed manual or 4-speed automatic transaxles
• Official Nissan Motor Co. publication (original 1990 printing) spanning 984 pages of authoritative data
• Contains over 450 exploded-view diagrams and technical illustrations featuring precise torque and assembly values
• Essential reference material for professional diagnostics, maintenance, and structural repair work

Engine and Mechanical Documentation

This official OEM publication serves as the foundational reference for the U12 Stanza line. It provides detailed exploded-view schematics for the KA24E engine and drivetrain. Mechanics will find complete breakdowns for engine mechanical components, cooling systems, fuel injection diagnostics, and the complex transaxle assembly. The documentation clearly maps out lubrication pathways, timing chain alignment, and cylinder head component interaction. Always review the integrated safety precautions and hazard warnings before initiating heavy drivetrain work to prevent component damage or personal injury.

Precision Specification Highlights

Shop professionals rely on accurate technical data to streamline their workflow. This document delivers critical clearance charts, torque tables, and fluid capacity requirements directly to your workspace. For instance, the manual lists main bearing clearance at 0.020–0.047 mm. Cylinder head bolt torque values follow a strict multi-stage sequence, with final-stage tightening specified at 74–83 Nm (54–61 ft-lb). It also notes the coolant system capacity is 7.4 liters. Whether reviewing electrical schematics or fuel system layouts, this resource provides the exact specifications needed for any high-level repair assessment.