Quality improvements include: -Restraints Control Module update to enhance system status monitoring
Ford technical service bulletin RCM-26.4.2.1 Exped & Nav for 2026 Ford Expedition and 2026 Lincoln Navigator.
- Bulletin number
- RCM-26.4.2.1 Exped & Nav (RCM-26.4.2.1)
- Component
- Electrical system
- Summary
- Quality improvements include: -Restraints Control Module update to enhance system status monitoring
Owners of these vehicles have filed 2 complaints in the electrical category.
Vehicles covered
- Ford Expedition 2026 2026
- Lincoln Navigator 2026 2026
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