One problem related to manifold/header/muffler/tail pipe has been reported for the 1998 Nissan Pathfinder. The most recently reported issues are listed below.
While driving, muffler system fell off and hit vehicle behind, causing serious injuries to consumer and driver of other vehicle.
| Gasoline Engine problems | |
| Engine problems | |
| Engine Cooling System problems | |
| Manifold/header/muffler/tail Pipe problems |