Heater:exhaust manifold:defroster:defogger
Defect Summary
Under certain conditions, a reverse current might flow through a wire cable between the air recirculation switch and a microswitch.
Safety Consequence
Heater fan resistor would overheat and smoke in thepassenger compartment heating system, causing discomfort and breathing hazardsto the driver and passengers.
Corrective Action
Disconnect electrical wire cable and secure by tape around cable harness.
Similar Recalls
Other recalls from Saab Cars Usa, Inc. or involving Visibility.
FAQ: Recall 89V104000
Your rights, the repair process, and what each field on this page means.
What is recall 89V104000?
NHTSA recall 89V104000 was issued by Saab Cars Usa, Inc. on June 27, 1989. It addresses: Heater:exhaust manifold:defroster:defogger. The recall affects approximately 6,000 vehicles, with the defect involving the Visibility component.
How do I get this recall repaired?
Contact any authorized Saab Cars Usa, Inc. dealer and reference NHTSA recall ID 89V104000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.