2021 Lincoln Aviator Maintenance guide
v1.0Updated Ethan Miller4 Sources Analyzed13 Critical Recalls
The 2021 Lincoln Aviator presents a complex maintenance picture, marked by a significant number of recalls, particularly concerning the back-over prevention system and critical powertrain components. Owners must diligently address recalls, especially those affecting engine mounts, steering knuckles, and high-voltage battery cells.
Reliability Score
Est. Annual Maintenance Cost
$400 - $700
TSBs & Recalls
26 TSBs | 91 Recalls
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Key Takeaways
- Proactive recall management is essential for the 2021 Aviator.
- Regular inspection of steering and engine mount components is advised.
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Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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MethodologyHow we score →
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
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