Front Lower Control Arm Fracture

Multiple recalls have targeted the front lower control arms due to potential fracture. This is a critical safety concern that can lead to loss of vehicle control. Estimated repair cost: $600 - $1,000.

Transmission Oil Cooler Hose Leak

Recalls have addressed transmission oil cooler hoses that could leak, potentially leading to transmission damage or loss of propulsion. Estimated repair cost: $400 - $700.

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2021 Jeep Cherokee Maintenance guide

Name: Maintenance dataset for 2021 Jeep Cherokee
Creator: Carfocal

v1.0Updated Jun 9, 2026Ryan Davis4 Sources Analyzed1 Critical Recalls

MAINTENANCE SUMMARY

The 2021 Jeep Cherokee, with an average reliability verdict, requires diligent attention to potential power transfer unit (PTU) issues and past recalls concerning front lower control arms and transmission cooler hoses. Regular maintenance, focusing on fluid checks and timely inspections, is crucial for mitigating these risks.

View Critical Issue: Power Transfer Unit (PTU) Failure

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Reliability Score

Est. Annual Maintenance Cost

$1,000 - $1,500

TSBs & Recalls

34 TSBs | 7 Recalls

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Key Takeaways

Prioritize addressing all outstanding recalls, particularly those concerning the power transfer unit, front lower control arms, and transmission cooler hoses.
Regularly inspect for leaks from the transmission oil cooler lines.

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Critical service intervals

Common failure analysis

Symptoms and prevention guidance