NHTSA lists 4 safety recalls covering the 1998 Volvo S70. 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.
Exterior LightingOct 2004 · NHTSA campaign 04V504000
On certain passenger and sport utility vehicles, over an extended period of time, the headlight switch may cease to function.
Risk: The head lights may not operate properly which could result in intermittent or no headlight function. This could impair a driver's visibility, increasing the risk of a crash.
Exterior LightingDec 2000 · NHTSA campaign 00V405000
Vehicle description: passenger vehicles. There could be inadequate contact between the bulb and socket which could cause the front turn signal not to function as designed.
Risk: This would fail to warn an approaching driver that the vehicle is turning and could lead to a crash.
Exterior LightingAug 1999 · NHTSA campaign 99V235000
Vehicle description: passenger vehicles. Operation of the headlight switch, over an extended period of time, can result in inconsistent operation of the switch.
Risk: Driver's could experience a loss of visibility, increasing the risk of a crash.
Air BagsAug 1999 · NHTSA campaign 99V236000
Vehicle description: passenger vehicles. The frontal passenger air bag may be overly sensitive to certain electrostatic discharge.
Risk: This could possibly cause an inadvertent deployment.