1989 Subaru Leone, DL, GL, Loyale, RX & Isuzu Geminett II Service Manual

Technical Scope of the 1989 Subaru Leone and Isuzu Geminett II Service Manual

• Built for owners and workshops servicing the 1984–1994 Subaru Leone, DL, GL, Loyale, RX and Isuzu Geminett II series, including FWD and 4WD configurations with the EA-82 engine
• Original Subaru factory publication, 1989 edition
• Contains 362 pages of detailed vehicle data including 100+ exploded-view component diagrams, transmission gear ratio charts, torque specifications, and electrical circuit identification
• Fully indexed for quick navigation across the General, Engine, and Transmission/Differential sections
• File link appears in your order confirmation straight away
• Page spreads stay legible when printed at original size
• OCR text layer lets you jump to a torque spec by keyword
• This specific edition is the primary source for the 1989 model year EA-82 engine variants, documenting both naturally aspirated SPFI and turbocharged MPFI systems

Documentation Walkthrough

This 1989 Subaru Leone and Isuzu Geminett II service publication organizes technical data into three primary sections. The General section details vehicle identification, maintenance schedules, and lifting procedures, ensuring correct handling of pneumatic suspension models and 4WD drive systems. Detailed charts cover specifications across body styles, including the 4-door sedan, station wagon, and 3-door coupe, documenting curb weights, track widths, and wheelbase dimensions for every sub-model variation.

The Engine section covers the EA-82 horizontally opposed 4-cylinder power plant, providing timing data and lubrication system specifications. Following this, the Transmission and Differential section details the 5MT manual, 3AT, and 4AT automatic systems, including specific gear ratios for 2WD, full-time 4WD, and dual-range variants. Final sections provide critical adjustment data for the clutch and hill-holder system, steering gearbox, and suspension alignments.

Specification Highlights

Engine cooling system capacity for the GL-10 Turbo AT is documented at 6.0 liters. Intake valve clearance for the EA-82 engine is referenced in the general specification tables. The 4WD rear differential gear oil capacity is specified at 0.8 liters for most configurations. Cylinder head bolt tightening follows a multi-stage torque sequence, with final values specified in the general information tables. Tightening torque for standard M14 bolts is listed at 139–165 Nm (103–122 ft-lb). Brake master cylinder and wheel cylinder inspection thresholds are included for both disc and drum brake variants. For technical depth regarding what an OEM service publication covers, refer to the indexed section 1-1 specifications.

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 official 362-page Subaru service manual documents engine, chassis, electrical, and drivetrain specifications for the 1989–1994 Leone, Loyale, and Isuzu Geminett II EA-82 engine series.