Table 1 shows four common engine and engine cooling related problems of the 2021 Jeep Wrangler. The number one most common problem is related to the engine and engine cooling (211 problems). The second most common problem is related to the check engine light on (two problems).
| Problem Category | Number of Problems |
|---|---|
| Engine And Engine Cooling problems | |
| Check Engine Light On problems | |
| Engine Shut Off Without Warning problems | |
| Gas Recirculation Valve (egr Valve) problems |
Drove 20 miles to walmart, drove fine no lights no issues, parked went in came out to someone putting out the fire. Read details...
Vehicle is brand new and the check engine light came on only after 300 miles. Dealer diagosed the problem with O2 sensor failure and valve cover defect. The vehicle ran very rough and felt like it was about to stall. Read details...
Clutch pressure plate disintergrated causing vehicle to catch fire and burn completely to the ground. . When clutch pressure plate failed, engine shut off, luckily I was able to coast to a stop in an unpopulated area. . . Read details...