One problem related to tire blowout has been reported for the 1998 Mercury Grand Marquis. The most recently reported issues are listed below.
While driving rear window exploded without a collision. Cause unknown. The rear glass shuttered completely while traveling. The right rear tire blew out.
| Tire problems | |
| Tire Tread/belt problems | |
| Tire Blowout problems | |
| Tire Sidewall problems |