2002 Nissan Frontier D22 Automatic Transmission Service Manual

Technical Scope and Service Data

• Covers the 2002 Nissan Frontier D22 with the RL4R01A automatic transmission, detailing overhaul, diagnostic, and assembly procedures
• Official Nissan publication, first edition, documenting service specifications for the RL4R01A transmission build
• Includes 64 detailed diagrams covering clutch/band charts, hydraulic control circuits, and internal component exploded views for major service tasks
• File link appears in your order confirmation straight away
• Page spreads stay legible when printed at original size
• This specific edition provides the precise torque values and fluid capacity requirements (7.9 L) essential for the 2002 model year transmission maintenance

Drivetrain and Service Specifications

The 2002 Nissan Frontier D22 service documentation provides an extensive guide to the RL4R01A automatic transmission. The manual details system operation, including power flow for all shift positions from Park through 4th gear, supported by cross-sectional and hydraulic circuit schematics.

Technical data is organized for field use, highlighting the stall revolution standard of 2,100–2,300 rpm and the specified 7.9 L fluid capacity. The documentation provides clear reference values for component clearances, such as the 0.10–0.25 mm seal ring clearance, and bolt-specific torque data for converter housing components like the 16 mm converter bolts.

Diagnostic and Overhaul Procedures

The text includes systematic inspection guides for A/T fluid condition and line pressure, using standard test ports documented throughout the unit. The manual includes a comprehensive symptom chart linking specific gear-shifting behavior to internal components like the control valve, accumulator, or governor valve assembly.

Note: All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work. This document is a professional what an OEM service publication covers for the 2002 Nissan Frontier D22 automatic transmission, documenting technical assembly, diagnostic routines, and internal component specifications for the RL4R01A unit.