1991 Isuzu Amigo Service and Repair Manual

For 1991 the Amigo picked up small cosmetic changes, including a more rounded grille, while keeping its two-door soft-top convertible body and its S and XS trims. Both the 2.3L and 2.6L SOHC four-cylinder engines stayed on the US order sheet, so the right tune-up and fuel-system data depends on which one sits under your hood. This service and repair manual is written for the 1991 model year and lays out procedures, specifications, torque values, wiring diagrams, diagnostics and maintenance schedules for both engines and both trims.

Engines covered

• 2.3L inline-four — SOHC, naturally aspirated, gasoline
• 2.6L inline-four — SOHC, naturally aspirated, gasoline

Body styles covered

• 2-door convertible

Trims covered

• S
• XS

Known issues on the 1991 Amigo. One recall is on federal record: an equipment recall for trailer hitches whose receiver weld can break and let a trailer separate (93E023000). NHTSA also holds 5 owner complaints, most often citing wheels, engine and cooling and parking brake. This manual's procedures, specifications and diagrams support inspection and repair of every system named above.