Engine And Engine Cooling Related Problems of the 2018 Jeep Grand Cherokee

Table 1 shows nine common engine and engine cooling related problems of the 2018 Jeep Grand Cherokee. The number one most common problem is related to the engine and engine cooling (110 problems). The second most common problem is related to the gas recirculation valve (egr valve) (seven problems).


Recently reported Engine And Engine Cooling problems of the 2018 Jeep Grand Cherokee

The Engine And Engine Cooling problem

On 5/72026@app 3:14pm after picking up one grandchild, and at a stop light on the way to p/u the other, the Jeep without warning just disengaged when the gas pedal was depressed, but to no avail. While frozen, the dashboard may have displayed something that was not noted in the panic to get the car   Read details...

The Gas Recirculation Valve (egr Valve) problem

A recall NHTSA 20v-699 was issued on our vehicle in March 2021. This is related to a fire hazard. The recall repair was done and component exchanged, now 3 years later and 35,000 miles we have exactly the same issue. A cracked egr cooler, same as previous.   Read details...

The Water Pump problem

61,000 broken water pump and blown head gasket   Read details...


Engine And Engine Cooling related problems in other Jeep Grand Cherokee model year vehicles:



Grand Cherokee Service Bulletins
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