The 1998 Jeep Grand Cherokee is a midsize SUV from the first-generation ZJ lineup (1993–1998), positioned as a more upscale, comfortable alternative to many truck-based SUVs of its era. It’s ideal for drivers who want classic Jeep 4x4 capability, a commanding driving position, and available V8 power without stepping up to a full-size SUV. In the late 1990s market, it stood out for its blend of off-road hardware and daily-driver comfort, especially in higher trims. Today, it’s often sought as an affordable, capable used SUV—but buyers should understand typical 1998 Jeep Grand Cherokee problems before purchasing.

1) Engine choices for different needs: most models came with the 4.0L inline-six (well-known for longevity when maintained), while some trims offered a 5.2L V8 for stronger towing and acceleration. A 5.9L V8 was also available in the Grand Cherokee 5.9 Limited, a performance-focused special model for 1998. 2) Real 4WD systems: available Selec-Trac and Quadra-Trac setups provide solid traction in snow, rain, and light-to-moderate off-road use, making it a practical choice for rural roads and winter climates. 3) Comfortable, well-equipped interior for its time: many examples include power accessories, leather seating on higher trims, and a quiet ride compared with more utilitarian SUVs of the era. 4) Useful towing and utility: when properly equipped, V8 models are a popular pick for light towing duties, and the boxy cargo area offers practical space for gear and family use. 5) Classic Jeep stance and visibility: upright seating, wide windows, and a short front overhang make it easy to place on the road and on trails.

Overall 1998 Jeep Grand Cherokee reliability can be good for its age, but it’s highly dependent on maintenance history. These are some of the most common issues owners report: 1) Cooling system leaks and overheating: radiators, water pumps, thermostats, and plastic fittings can fail with age. Overheating is often reported anywhere from 80,000–150,000 miles, especially if coolant changes were neglected. Catching small leaks early helps prevent head gasket stress. 2) Automatic transmission concerns (varies by engine and use): some owners report shifting problems, slipping, or delayed engagement as mileage climbs, commonly after 120,000+ miles. Old fluid, overheating, and towing without proper cooling can accelerate wear. 3) Electrical and accessory glitches: power window regulators, door lock actuators, and blend door HVAC issues are frequent complaints on older ZJ models. Symptoms include windows that drop or stick, locks that stop responding, or inconsistent heat/AC airflow direction. 4) Suspension and steering wear: track bar, tie rods, ball joints, and control arm bushings can wear out, causing steering wander, clunks over bumps, or uneven tire wear. These problems tend to appear as the vehicle passes 100,000 miles, depending on road conditions and tire size.