Check the battery cable ends frequently for corrosion. Corrosion can easily migrate under the cable insulation and cause numerous electrical faults and drivability issues.
Resources for the Repair and Maintenance of your 2010 Lincoln Navigator
2010 Lincoln Navigator
2010 Lincoln Navigator Problems
In high dust areas, problems with the EGR system are common. The filter for the EGR solenoid may plug and cause the EGR to activate when it should not; this can cause the engine to stall. The dirty filter should be replaced to correct this concern.
Erratic engine coolant temperature or intermittent overheating can be caused by corrosion inside the water pump. The impeller may spin on the water pump shaft or the impeller may corrode. Either condition reduces coolant circulation resulting in engine overheating.
Prior to jacking or lifting a vehicle with air suspension, you must turn off the suspension switch. The switch is generally located in the trunk or on the right side of the passenger foot well.
An exhaust leak may develop in front of the catalytic converter. This type of leak should be corrected as soon a possible to avoid damaging the catalytic converter.
2010 Lincoln Navigator Questions and Answers
Turn off suspension switch before jacking/lifting vehicle with air suspension, but I didnt, now how do I fix running boards not coming down and uneven
I looked at the manual but I don't get it.