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2023 Jeep Grand Cherokee 4xe After 13,000 Miles: Long-Term Review & Final Thoughts
Long-Term Review: 13,000 Miles With the Jeep Grand Cherokee 4xe Trailhawk
The Complete Hybrid Off-Road Experience
After extensive real-world testing, our long-term Jeep Grand Cherokee 4xe Trailhawk has demonstrated what modern plug-in hybrid technology can achieve in a premium off-road package. This comprehensive review breaks down every aspect of ownership from charging behavior to fuel efficiency and overall performance.
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Key Findings at 13,000 Miles:
- Lifetime fuel economy of 21.9 mpg (calculated) vs EPA's 23 mpg estimate
- 603 gallons of premium fuel consumed at an average cost of $4.61/gallon
- Average electric range of 23.1 miles per charge (slightly below EPA's 26-mile estimate)
- Minimum $14.56 spent on documented Level 2 charging sessions
Charging Behavior & Electrical Consumption
The Grand Cherokee 4xe's flexibility in charging options proved to be one of its strongest assets during our testing period. Unlike pure EVs that require dedicated charging infrastructure, this PHEV accommodated everything from standard household outlets to Level 2 public stations.
Charging Profile Analysis
Average Charge Added: 13 kWh per session
Best Single Charge: 31 miles of electric range
Typical Charge Time (120V): 12-14 hours for full battery
Level 2 Charge Time: 2-2.5 hours for full battery
Tracking exact electricity costs proved challenging due to varied charging scenarios. While we documented $14.56 in definite Level 2 charging expenses, many home charging sessions using standard outlets went unmeasured. This reflects the reality for most PHEV owners who frequently charge opportunistically rather than through monitored systems.
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Real-World Fuel Efficiency Breakdown
The Trailhawk edition's off-road capabilities come with measurable impacts on efficiency compared to standard Grand Cherokee 4xe models. Our observed 21.9 mpg combined (21.3 mpg per the trip computer) versus the EPA's 23 mpg combined rating can be attributed to several factors:
- Added Weight: Trailhawk's skid plates and reinforced components increase mass
- Tire Selection: Aggressive all-terrain tires create more rolling resistance
- Driving Conditions: Mixed use including off-road and towing scenarios
- Recent Charging Limitations: Recall-related battery restrictions reduced electric assist
With premium fuel requirements (averaging $4.61/gallon during our ownership), fill-ups cost approximately $73.13 each. The total $2,779.08 spent on 603 gallons demonstrates that while the 4xe system helps, this remains a substantial vehicle with corresponding fuel needs.
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Ownership Experience & Practical Considerations
Living with the Grand Cherokee 4xe revealed several noteworthy aspects of PHEV ownership that potential buyers should consider:
The Charging Convenience Factor
The ability to charge from any standard outlet proved invaluable, especially for owners without dedicated home charging equipment. However, the slow charge times (12+ hours on 120V) mean planning is required to maximize electric usage.
Performance Characteristics
When operating with adequate charge, the combined 375 horsepower from the 2.0L turbocharged four-cylinder and electric motor delivers confident acceleration. The instant torque from the electric motor is particularly beneficial in off-road situations.
Utility & Space Considerations
The battery placement reduces cargo space slightly compared to non-hybrid models, but the Grand Cherokee remains one of the more practical PHEV SUVs on the market. The 4xe maintains its 6,000 lb towing capacity when properly equipped.
Maintenance & Reliability Observations
At 13,000 miles, the Grand Cherokee 4xe has required standard maintenance with a few hybrid-specific considerations:
- Oil change intervals maintained at Jeep-recommended 6,000 miles
- No significant mechanical issues beyond recall-related battery precautions
- Brake wear appears reduced thanks to regenerative braking
- All-terrain tires showing even wear despite heavy use
The recent recall affecting charging behavior has been the most significant ownership hurdle, temporarily limiting the vehicle's electric capabilities. Jeep dealers are addressing this under warranty, but it highlights the importance of considering new technology teething issues.
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How It Compares to the Competition
The Grand Cherokee 4xe occupies a unique space in the market, blending true off-road capability with plug-in hybrid efficiency. Key competitors include:
Land Rover Range Rover P440e
More luxurious but significantly more expensive with similar electric range (26 miles EPA). Lacks the Trailhawk's dedicated off-road hardware.
Toyota RAV4 Prime
More efficient (94 MPGe) with greater electric range (42 miles), but not comparable in terms of size or off-road performance.
Ford Explorer Hybrid
Traditional hybrid without plug-in capability, but with third-row seating option the Grand Cherokee lacks.
Final Assessment & Value Proposition
As we prepare to conclude our long-term test, the Grand Cherokee 4xe Trailhawk has proven itself as a compelling option for buyers seeking:
- Genuine off-road capability with modern electrification
- Reduced fuel consumption compared to traditional Jeep V6/V8 models
- The flexibility of both gas and electric propulsion
- Premium interior and features expected in the Grand Cherokee line
While not as efficient as some competing PHEVs in urban environments, the Trailhawk's combination of attributes makes it stand alone in its segment. For buyers whose needs include both daily commuting and weekend adventures, the 4xe system adds meaningful capability without sacrificing the Jeep experience.
Stay tuned for our complete ownership cost analysis and final resale value assessment in our concluding review.
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Last Updated On May, 19-2025