NHTSA lists 4 safety recalls covering the 1998 Mazda 626. Open recalls don't stop you from selling or junking the car, but check your VIN at nhtsa.gov/recalls to see which apply to yours.
Electrical SystemOct 2015 · NHTSA campaign 15V674000
Mazda North American Operations (Mazda) is recalling certain model year 1989-1998 MPV, 1990-1995 323, 1990-1998 Protege, 1992-1993 MX-3, 1993-1995 929, 1993-1997 MX-6, and 1993-1998 626 vehicles. In the affected vehicles, grease applied to the contact points inside the ignition switch may become conductive and overheat.
Risk: If the ignition switch overheats there would be an increased risk of a fire.
Engine and Engine CoolingMay 2000 · NHTSA campaign 00V134000
Vehicle description: passenger vehicles. An external spring in the timing belt tensioner could break.
Risk: The broken spring may get caught in the timing belt, resulting possible engine stalling.
EquipmentOct 1998 · NHTSA campaign 98V243000
Vehicle description: if the vehicle is operated in a hot, humid environment with the window open and air conditioner running, it is possible for condensation to enter the audio unit and cause a short circuit.
Risk: If the short circuit occurs at one specific set of terminals, the speaker can overheat and in some cases, catch fire.
Fuel System, GasolineDec 1997 · NHTSA campaign 97V228000
Vehicle description: passenger vehicles. Due to a programming error, the powertrain control module (PCM) installed can, under certain driving conditions, trigger a shift in air-fuel ratio to an overlean condition.
Risk: This condition can result in an engine stall, which could lead to loss of vehicle control and/or a vehicle crash.