The switch from the full-size body-on-frame SJ to the unibody XJ couldn’t have been more drastic. Production began in 1983, and despite being over 30 inches shorter and six inches narrower than the SJ, the second-generation XJ retained around 90% of the first-gen’s interior volume. Crucially, it was also 1,200 pounds lighter, improving efficiency.
The 4.0-liter AMC inline-six engine is highly regarded for its impressive torque and excellent dependability, and despite the switch to unibody construction, the XJ was still an excellent off-roader, helped by its solid axles. Although not often referred to as a crossover, its unibody construction is the basis for the modern definition of the term. A 2.8-liter V6 and 2.5-liter four-cylinder were also available, as was a severely underpowered diesel in the 1980s.
The XJ’s crisp lines have aged well, and the model’s success is notable in its extended production run of almost 20 years. A comprehensive facelift in 1997 gave the Cherokee fresher looks and a new dashboard much more in line with vehicles of the time.
Almost three million units later, the XJ ate into sales of more conventional (at the time) wagons and sedans, and because it was on sale for so long, it’s widely available today, as are parts. It’s not only the most influential Cherokee but one of the most influential SUVs ever made.
