Summary
The Isuzu Rodeo has 10 recalls spanning the 1991–2004 production run, with two equally serious recent issues: rear suspension bracket corrosion on 2003–2004 models that can cause the bracket to detach from the frame and affect vehicle control, and a fire risk on 1991 models where transmission oil can leak onto the exhaust manifold.
The 2003–2004 recall covers vehicles originally sold or registered in salt-belt states and provinces where road de-icing chemicals accelerate corrosion at the rear suspension lower link mounting brackets. If a bracket detaches, handling can become unpredictable. A related corrosion issue on 1998 models affects the same rear suspension lower link bracket mounting points, targeting vehicles in Canadian salt-belt provinces where the corrosion progresses faster than expected.
The 2001 model year has a fuel return hose that can deteriorate and leak fuel over time. On 2000 models, the brake warning light may fail to illuminate when brake fluid drops to a low level, leaving the driver without an early alert to a potential brake problem. The 1998 model year carries three separate recalls: a ground connection terminal in the engine wiring harness can fracture and cause the powertrain control module to cut fuel, stalling the engine or preventing it from starting; a rear axle lower link bracket bolt or nut can loosen due to a paint-thickness issue on the axle surface; and on V6 models, a rubber hose in the evaporative emissions system can crack near the exhaust pipe and allow fuel vapors to escape.
Going back further, the 1994 model year has a voltage regulator defect that can cause the alternator to overcharge the electrical system and eventually stall the engine. That same year, certain seatbelt buckles can appear latched when they are not fully engaged, meaning the belt may release in a crash or hard stop. The 1991 model year fire risk involves automatic transmission, V6-equipped vehicles where transmission oil can overflow and contact a hot exhaust manifold, creating a fire hazard in the engine bay.
